%%% -*-BibTeX-*-
%%% ====================================================================
%%% BibTeX-file{
%%% author = "Nelson H. F. Beebe",
%%% version = "1.11",
%%% date = "06 September 2003",
%%% time = "09:43:17 MDT",
%%% filename = "amermathmonthly1990.bib",
%%% address = "Center for Scientific Computing
%%% University of Utah
%%% Department of Mathematics, 110 LCB
%%% 155 S 1400 E RM 233
%%% Salt Lake City, UT 84112-0090
%%% USA",
%%% telephone = "+1 801 581 5254",
%%% FAX = "+1 801 581 4148",
%%% URL = "http://www.math.utah.edu/~beebe",
%%% checksum = "57349 16784 59303 509726",
%%% email = "beebe at math.utah.edu, beebe at acm.org,
%%% beebe at computer.org (Internet)",
%%% codetable = "ISO/ASCII",
%%% keywords = "bibliography, BibTeX, American Mathematical
%%% Monthly",
%%% supported = "yes",
%%% docstring = "This is a bibliography of the journal
%%% American Mathematical Monthly (CODEN
%%% AMMYAE, ISSN 0002-9890), published by the
%%% Mathematical Association of America.
%%%
%%% Volume 1, Number 1 appeared in January
%%% 1894, and there has been one volume per
%%% year since. The journal now appears ten
%%% times a year, monthly except July and
%%% August, which appear as pairs June/July
%%% and August/September.
%%%
%%% This file covers the decade 1990--1999;
%%% companion files amermathmonthly19xx.bib
%%% cover other decades.
%%%
%%% Entries with addenda, comments, corrigenda,
%%% errata, letters to the editor, and remarks on
%%% earlier articles contain cross references to
%%% entries for those articles, which are
%%% included here for completeness, even if they
%%% are duplicated in another of the
%%% decade-specific bibliographies for this
%%% journal.
%%%
%%% The journal has a World-Wide Web site at
%%%
%%% http://www.maa.org/pubs/monthly.html
%%%
%%% where tables of contents and abstracts are
%%% available from January 1997 to date. URL
%%% values in the entries below point back to
%%% that site.
%%%
%%% At version 1.11, the year coverage looked
%%% like this:
%%%
%%% 1946 ( 1) 1964 ( 0) 1982 ( 1)
%%% 1950 ( 0) 1968 ( 0) 1986 ( 1)
%%% 1951 ( 0) 1969 ( 0) 1987 ( 2)
%%% 1952 ( 0) 1970 ( 0) 1988 ( 5)
%%% 1953 ( 0) 1971 ( 0) 1989 ( 4)
%%% 1954 ( 0) 1972 ( 0) 1990 ( 93)
%%% 1955 ( 0) 1973 ( 0) 1991 ( 92)
%%% 1956 ( 0) 1974 ( 0) 1992 ( 78)
%%% 1957 ( 0) 1975 ( 0) 1993 ( 89)
%%% 1958 ( 0) 1976 ( 0) 1994 ( 103)
%%% 1959 ( 0) 1977 ( 0) 1995 ( 94)
%%% 1960 ( 0) 1978 ( 0) 1996 ( 84)
%%% 1961 ( 0) 1979 ( 0) 1997 ( 112)
%%% 1962 ( 0) 1980 ( 0) 1998 ( 131)
%%% 1963 ( 0) 1981 ( 0) 1999 ( 28)
%%%
%%% Article: 918
%%%
%%% Total entries: 918
%%%
%%% Data for the bibliography has been collected
%%% primarily from the MathSciNet database, with
%%% some additions from the bibliographies in the
%%% TeX User Group collection, from
%%% bibliographies in the author's personal
%%% files, and from the computer science
%%% bibliography collection on ftp.ira.uka.de in
%%% /pub/bibliography to which many people of
%%% have contributed.
%%%
%%% The Editorial Office of this journal is
%%% fortuitously located in my Department, so I
%%% am collaborating with the Editorial Staff to
%%% provide advance listing (typically about four
%%% months) of papers before they actually appear
%%% in print. Naturally, such entries are
%%% subject to revision after publication,
%%% notably to provide the missing page numbers.
%%%
%%% Work is also in progress to extend coverage
%%% of the bibliography collection for this
%%% journal back to its initial 1894 volume, and
%%% to provide annual, decennial, and cumulative
%%% indexes of the journal on the World-Wide Web.
%%% However, this work is likely to take several
%%% months to complete.
%%%
%%% Numerous errors in the sources noted above
%%% have been corrected. Spelling has been
%%% verified with the UNIX spell and GNU ispell
%%% programs using the exception dictionary
%%% stored in the companion file with extension
%%% .sok.
%%%
%%% BibTeX citation tags are uniformly chosen
%%% as name:year:abbrev, where name is the
%%% family name of the first author or editor,
%%% year is a 4-digit number, and abbrev is a
%%% 3-letter condensation of important title
%%% words. Citation tags were automatically
%%% generated by software developed for the
%%% BibNet Project.
%%%
%%% In this bibliography, entries are sorted in
%%% publication order, using ``bibsort -byvolume''.
%%%
%%% The checksum field above contains a CRC-16
%%% checksum as the first value, followed by the
%%% equivalent of the standard UNIX wc (word
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%%% ====================================================================
%%% Acknowledgement abbreviations:
@String{ack-nhfb = "Nelson H. F. Beebe,
Center for Scientific Computing,
University of Utah,
Department of Mathematics, 110 LCB,
155 S 1400 E RM 233,
Salt Lake City, UT 84112-0090, USA,
Tel: +1 801 581 5254,
FAX: +1 801 581 4148,
e-mail: \path|beebe@math.utah.edu|,
\path|beebe@acm.org|,
\path|beebe@computer.org| (Internet),
URL: \path|http://www.math.utah.edu/~beebe/|"}
%%% ====================================================================
%%% Journal abbreviations:
@String{j-AMER-MATH-MONTHLY = "American Mathematical Monthly"}
@String{j-MATH-COMPUT = "Mathematics of Computation"}
%%% ====================================================================
%%% Bibliography entries.
@Article{Williamson:1946:DWE,
author = "J. Williamson",
title = "Determinants whose elements are $0$ and $1$",
journal = j-AMER-MATH-MONTHLY,
volume = "53",
number = "??",
pages = "427--434",
month = "????",
year = "1946",
bibdate = "Sat Oct 31 13:11:21 1998",
note = "See addendum \cite{Kaplansky:1995:NTL}.",
acknowledgement = ack-nhfb,
}
@Article{Jacobson:1982:MVT,
author = "Bernard Jacobson",
title = "On the mean value theorem for integrals",
journal = j-AMER-MATH-MONTHLY,
volume = "89",
number = "5",
pages = "300--301",
month = "????",
year = "1982",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A06 (26A24)",
MRnumber = "83g:26002",
MRreviewer = "A. G. Azpeitia",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See errata \cite{Wong:1990:EMV}.",
acknowledgement = ack-nhfb,
}
@Article{Lehmer:1986:CPS,
author = "D. H. Lehmer",
title = "Coloring the {Platonic} solids",
journal = j-AMER-MATH-MONTHLY,
volume = "93",
number = "4",
pages = "288--292",
month = "????",
year = "1986",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05C15",
MRnumber = "87e:05072",
MRreviewer = "Paul A. Catlin",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See errata \cite{Kleiner:1990:ECP}.",
acknowledgement = ack-nhfb,
}
@Article{Benjamin:1987:BMW,
author = "Arthur Benjamin",
title = "The bisection method: which root",
journal = j-AMER-MATH-MONTHLY,
volume = "94",
number = "9",
pages = "861--863",
month = "????",
year = "1987",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A99 (65H99)",
MRnumber = "89c:26016",
MRreviewer = "E. J. Barbeau",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See errata \cite{Benjamin:1990:EBM}.",
acknowledgement = ack-nhfb,
}
@Article{Beebee:1988:EII,
author = "John Beebee",
title = "Examples of infinite, incongruent exact covers",
journal = j-AMER-MATH-MONTHLY,
volume = "95",
number = "2",
pages = "121--123",
month = "????",
year = "1988",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B25 (11A07)",
MRnumber = "89g:11013",
MRreviewer = "{\v{S}}tefan Porubsk\'y",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See errata \cite{Beebee:1990:EEI}.",
acknowledgement = ack-nhfb,
}
@Article{Hayes:1988:EPE,
author = "Barry Hayes and Donald E. Knuth and Carlos Subi",
title = "Elementary problem {E3267}, a solitaire game",
journal = j-AMER-MATH-MONTHLY,
volume = "95",
number = "5",
pages = "456--457",
month = may,
year = "1988",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:57:59 1994",
note = "Solutions in \cite{Nijenhuis:1993:SEP}.",
}
@Article{Boyd:1988:DE,
author = "David W. Boyd",
title = "The {Diophantine} equation $x^2+y^m=z^{2n}$",
journal = j-AMER-MATH-MONTHLY,
volume = "95",
number = "6",
pages = "544--547",
month = "????",
year = "1988",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11D41 (11D25)",
MRnumber = "89f:11046",
MRreviewer = "Nikos Tzanakis",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See addendum \cite{Boyd:1990:ADE}.",
acknowledgement = ack-nhfb,
}
@Article{Knuth:1988:APA,
author = "Donald E. Knuth and Ilan Vardi",
title = "Advanced problem 6581, the asymptotic expansion of the
middle binomial coefficient",
journal = j-AMER-MATH-MONTHLY,
volume = "95",
number = "8",
pages = "774",
month = oct,
year = "1988",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:02 1994",
note = "Solutions in \cite{Knuth:1990:SAP}.",
}
@Article{Magill:1988:UTS,
author = "K. D. {Magill, Jr.}",
title = "Universal topological spaces",
journal = j-AMER-MATH-MONTHLY,
volume = "95",
number = "10",
pages = "942--946",
month = "????",
year = "1988",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "54C25 (54-01)",
MRnumber = "89m:54018",
MRreviewer = "J. M. Aarts",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See errata \cite{Magill:1990:EUT}.",
acknowledgement = ack-nhfb,
}
@Article{Knuth:1989:EPEb,
author = "Donald E. Knuth",
title = "Elementary problem {E3303}, a binary summation",
journal = j-AMER-MATH-MONTHLY,
volume = "96",
number = "??",
pages = "54--54",
year = "1989",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:12 1994",
note = "Solutions in \cite{Knuth:1990:SEPb}.",
}
@Article{Knuth:1989:EPEc,
author = "Donald E. Knuth",
title = "Elementary problem {E3309}, a binomial coefficient
inequality",
journal = j-AMER-MATH-MONTHLY,
volume = "96",
number = "??",
pages = "154--154",
year = "1989",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:14 1994",
note = "Solutions in \cite{Knuth:1990:SEPc}.",
}
@Article{Knuth:1989:EPEa,
author = "Donald E. Knuth",
title = "Elementary problem {E3335}, a deranged recurrence",
journal = j-AMER-MATH-MONTHLY,
volume = "96",
number = "??",
pages = "525--525",
year = "1989",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:04 1994",
note = "Solutions in \cite{Knuth:1990:SEPa}.",
}
@Article{Andrews:1989:MPR,
author = "George E. Andrews and R. J. Baxter",
title = "A motivated proof of the {Rogers-Ramanujan}
identities",
journal = j-AMER-MATH-MONTHLY,
volume = "96",
number = "5",
pages = "401--409",
month = "????",
year = "1989",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11P57 (05A19)",
MRnumber = "90e:11147",
MRreviewer = "F. van der Blij",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See comment \cite{Robinson:1990:CMP}.",
acknowledgement = ack-nhfb,
}
@Article{Knuth:1990:SEPb,
author = "Donald E. Knuth",
title = "Solution to Elementary problem {E3303}, a binary
summation",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "??",
pages = "348--349",
year = "1990",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:13 1994",
note = "Original problem in \cite{Knuth:1989:EPEb}.",
}
@Article{Knuth:1990:SEPc,
author = "Donald E. Knuth",
title = "Solution to Elementary problem {E3309}, a binomial
coefficient inequality",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "??",
pages = "614",
year = "1990",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:16 1994",
note = "Original problem in \cite{Knuth:1989:EPEc}.",
}
@Article{Knuth:1990:SEPa,
author = "Donald E. Knuth",
title = "Solution to Elementary problem {E3335}, a deranged
recurrence",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "??",
pages = "927",
year = "1990",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:06 1994",
note = "Original problem in \cite{Knuth:1989:EPEa}.",
}
@Article{Alder:1990:ADS,
author = "Henry L. Alder and Ivan Niven",
title = "{Award for Distinguished Service} to {Leon Henkin}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "3--4",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "01A70",
MRnumber = "1 034 345",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Giblin:1990:BSP,
author = "Peter J. Giblin and Donal B. O'Shea",
title = "The bitangent sphere problem",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "5--23",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "53A05 (57R99)",
MRnumber = "91k:53008",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Sutner:1990:GCA,
author = "Klaus Sutner",
title = "The $\sigma$-game and cellular automata",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "24--34",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "68Q80 (05C20)",
MRnumber = "91k:68153",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Weinstock:1990:EE,
author = "Robert Weinstock",
title = "Elementary evaluations of $\int^\infty_0e^{-x^2}\,dx$
and $\int^\infty_0\cos x^2\,dx,$ and $\int^\infty_0\sin
x^2\,dx$",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "39--42",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A06 (33B10)",
MRnumber = "91a:26004",
bibdate = "Sun Dec 07 14:54:45 1997",
acknowledgement = ack-nhfb,
}
@Article{Newman:1990:NPC,
author = "Donald J. Newman and J. S. Byrnes",
title = "The {$L^4$} norm of a polynomial with coefficients
$\pm1$",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "42--45",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "30C10",
MRnumber = "91d:30006",
MRreviewer = "Joaquin Bustoz",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Nitsche:1990:ICC,
author = "Johannes C. C. Nitsche",
title = "Isoptic characterization of a circle (proof of a
conjecture of {M. S. Klamkin})",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "45--47",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51N20",
MRnumber = "90j:51029",
MRreviewer = "H. W. Guggenheimer",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Mathias:1990:TTS,
author = "Roy Mathias",
title = "Two theorems on singular values and eigenvalues",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "47--50",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A18",
MRnumber = "1 034 351",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Coloma:1990:DTF,
author = "Teresa L. Santa Coloma and Ralph P. Tucci",
title = "A decomposition theorem for finite automata",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "51--54",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "68Q70",
MRnumber = "1 034 352",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Hungerford:1990:CGT,
author = "Thomas W. Hungerford",
title = "A counterexample in {Galois} theory",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "54--57",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "12F10",
MRnumber = "91h:12009",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Newton:1990:SAF,
author = "Tyre A. Newton",
title = "A simple algorithm for finding eigenvalues and
eigenvectors for $2\times 2$ matrices",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "57--60",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "65F15 (15A18)",
MRnumber = "1 034 354",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Essen:1990:MSL,
author = "Arno {van den Essen}",
title = "Magic squares and linear algebra",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "1",
pages = "60--62",
month = jan,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05B15 (15-01)",
MRnumber = "91c:05041",
MRreviewer = "Heiko Harborth",
bibdate = "Sat Dec 06 23:37:24 1997",
acknowledgement = ack-nhfb,
}
@Article{Saari:1990:VNB,
author = "Donald G. Saari",
title = "A visit to the {Newtonian} {$N$}-body problem via
elementary complex variables",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "105--119",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "70F10 (01A99 70-03)",
MRnumber = "91d:70006",
MRreviewer = "George Bozis",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Anglin:1990:SPP,
author = "W. S. Anglin",
title = "The square pyramid puzzle",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "120--124",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11D25",
MRnumber = "91e:11026",
MRreviewer = "Zhen Fu Cao",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Wagon:1990:ECE,
author = "Stan Wagon",
title = "Editor's corner: the {Euclidean} algorithm strikes
again",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "125--129",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11E25 (11Y50)",
MRnumber = "91b:11039",
MRreviewer = "K. S. Williams",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Girstmair:1990:TNB,
author = "Kurt Girstmair",
title = "A theorem on the numerators of the {Bernoulli}
numbers",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "136--138",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B68 (05A10)",
MRnumber = "91a:11015",
MRreviewer = "L. Skula",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Swan:1990:APQ,
author = "Richard G. Swan",
title = "Another proof of the quadratic reciprocity theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "138--139",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11A15",
MRnumber = "91b:11003",
MRreviewer = "Armel Mercier",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Bender:1990:AP,
author = "Edward A. Bender and Fred Kochman and Douglas B.
West",
title = "Adding up to powers",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "139--143",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B57",
MRnumber = "91d:11017",
MRreviewer = "B. Garrison",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Zagier:1990:OSP,
author = "D. Zagier",
title = "A one-sentence proof that every prime $p\equiv 1\pmod
4$ is a sum of two squares",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "144--144",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11E25",
MRnumber = "91b:11040",
MRreviewer = "K. S. Williams",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Friedberg:1990:EPA,
author = "Stephen H. Friedberg",
title = "Extending the principal axis theorem to fields other
than {${\bf R}$}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "2",
pages = "147--149",
month = feb,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11C20 (11T99 15A18)",
MRnumber = "91f:11014",
MRreviewer = "{\v{S}}t. Schwarz",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Beukers:1990:APL,
author = "F. Beukers and J.-P. B{\'e}zivin and P. Robba",
title = "An alternative proof of the {Lindemann-Weierstrass}
theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "3",
pages = "193--197",
month = mar,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11J81",
MRnumber = "91d:11077",
MRreviewer = "J. Wolfskill",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Bollinger:1990:LTS,
author = "Richard C. Bollinger and Charles L. Burchard",
title = "{Lucas}'s theorem and some related results for
extended {Pascal} triangles",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "3",
pages = "198--204",
month = mar,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05A10 (11B65)",
MRnumber = "91d:05003",
MRreviewer = "C. R. Pranesachar",
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@Article{Poffald:1990:RTF,
author = "Esteban I. Poffald",
title = "The remainder in {Taylor}'s formula",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "3",
pages = "205--213",
month = mar,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A06 (34A45 41A10)",
MRnumber = "91c:26002",
MRreviewer = "G. A. Heuer",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Robinson:1990:CMP,
author = "Raphael M. Robinson",
title = "Comment to: {{``A motivated proof of the
Rogers-Ramanujan identities''} [Amer. Math. Monthly
{\bf 96} (1989), no. 5, 401--409, MR 90e:11147] by G.
E. Andrews and R. J. Baxter. With a reply by Andrews}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
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pages = "214--215",
month = mar,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11P81 (05A19)",
MRnumber = "91j:11086",
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@Article{Thomassen:1990:LBJ,
author = "Carsten Thomassen",
title = "A link between the {Jordan} curve theorem and the
{Kuratowski} planarity criterion",
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volume = "97",
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pages = "216--218",
month = mar,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "55M99 (05C10)",
MRnumber = "91g:55005",
MRreviewer = "Seiya Negami",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Ewell:1990:NSR,
author = "John A. Ewell",
title = "A new series representation for $\zeta(3)$",
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month = mar,
year = "1990",
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MRnumber = "91d:11103",
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@Article{Minda:1990:DPD,
author = "David Minda",
title = "The {Dirichlet} problem for a disk",
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volume = "97",
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month = mar,
year = "1990",
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@Article{Richter:1990:DCR,
author = "R. Bruce Richter and William P. Wardlaw",
title = "Diagonalization over commutative rings",
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@Article{Whittaker:1990:RT,
author = "Joe Whittaker",
title = "Random triangles",
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@Article{Kopel:1990:NED,
author = "Daniel Kopel and Michael Schramm",
title = "A new extension of the derivative",
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@Article{Folland:1990:RET,
author = "G. B. Folland",
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author = "Donald E. Knuth",
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author = "Anatole Beck",
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@Article{Jankovic:1990:NTO,
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author = "Calixto P. Calder{\'o}n",
title = "Letter to the editor",
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month = apr,
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MRnumber = "92e:01028",
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@Article{Garrison:1990:PLN,
author = "Betty Garrison",
title = "Polynomials with large numbers of prime values",
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pages = "316--317",
month = apr,
year = "1990",
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MRclass = "11N32 (11A41)",
MRnumber = "91i:11124",
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@Article{Cannonito:1990:IGE,
author = "F. B. Cannonito",
title = "On inequivalent group extensions",
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volume = "97",
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pages = "317--319",
month = apr,
year = "1990",
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MRclass = "20K35 (20E22)",
MRnumber = "90m:20067",
MRreviewer = "R. St{\"o}hr",
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@Article{Vince:1990:RIP,
author = "A. Vince",
title = "A rearrangement inequality and the permutahedron",
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volume = "97",
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pages = "319--323",
month = apr,
year = "1990",
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MRclass = "26D15 (26A48)",
MRnumber = "91e:26031",
MRreviewer = "Peter W. Day",
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@Article{Morton:1990:MPD,
author = "Patrick Morton",
title = "Musings on the prime divisors of arithmetic
sequences",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "4",
pages = "323--328",
month = apr,
year = "1990",
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MRclass = "11N37 (11N25)",
MRnumber = "91d:11116",
MRreviewer = "J. L. Brenner",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Senechal:1990:FFG,
author = "Marjorie Senechal",
title = "Finding the finite groups of symmetries of the
sphere",
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volume = "97",
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pages = "329--335",
month = apr,
year = "1990",
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MRclass = "20B25 (51F25)",
MRnumber = "91h:20004",
MRreviewer = "William Harvey",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Burgess:1990:CFC,
author = "C. E. Burgess",
title = "Continuous functions and connected graphs",
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volume = "97",
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pages = "337--339",
month = apr,
year = "1990",
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MRclass = "26A06 (26A15)",
MRnumber = "91a:26001",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Leslie:1990:MNS,
author = "Robert A. Leslie",
title = "The $l_2$ matrix norm and the spectral radius",
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volume = "97",
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pages = "339--341",
month = apr,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "15A60",
MRnumber = "91b:15030",
MRreviewer = "Shao Kuan Li",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Lax:1990:ECS,
author = "Peter D. Lax",
title = "The ergodic character of sequences of pedal
triangles",
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volume = "97",
number = "5",
pages = "377--381",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51N20 (28D05)",
MRnumber = "91h:51028",
MRreviewer = "Hellmuth Stachel",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Groemer:1990:SPG,
author = "H. Groemer",
title = "Stability properties of geometric inequalities",
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volume = "97",
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pages = "382--394",
month = may,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "52A40",
MRnumber = "91a:52008",
MRreviewer = "G. D. Chakerian",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Richman:1990:SED,
author = "Fred Richman",
title = "Separable extensions and diagonalizability",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
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pages = "395--398",
month = may,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "12F05",
MRnumber = "91c:12003",
MRreviewer = "P. Abellanas",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Hirschhorn:1990:BPR,
author = "M. D. Hirschhorn",
title = "A birthday present for {Ramanujan}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "398--400",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11P83 (05A17)",
MRnumber = "91e:11116",
MRreviewer = "G. L. Alexanderson",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Kupitz:1990:CFC,
author = "Yaakov S. Kupitz and Micha A. Perles",
title = "A condition for flatness of curves in {${\bf R}^n$}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "401--405",
month = may,
year = "1990",
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MRclass = "53A04",
MRnumber = "91b:53004",
MRreviewer = "J. Hoschek",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Groen:1990:CVN,
author = "Pieter P. N. {de Groen}",
title = "A counterexample on vector norms and the subordinate
matrix norms",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "406--407",
month = may,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "15A60",
MRnumber = "1 048 914",
bibdate = "Sat Dec 06 23:55:42 1997",
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@Article{Petkovsek:1990:AND,
author = "Marko Petkov{\v{s}}ek",
title = "Ambiguous numbers are dense",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "408--411",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11K16",
MRnumber = "91c:11041",
MRreviewer = "Kevin S. McCurley",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Boyd:1990:ADE,
author = "David W. Boyd",
title = "Addendum: {{``The Diophantine equation
$x^2+y^m=z^{2n\,}$''} [Amer. Math. Monthly {\bf 95}
(1988), no. 6, 544--547, MR 89f:11046]}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
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month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11D41",
MRnumber = "91d:11028",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See \cite{Boyd:1988:DE}.",
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}
@Article{Beebee:1990:EEI,
author = "John Beebee",
title = "Errata: {{``Examples of infinite, incongruent exact
covers''} [Amer. Math. Monthly {\bf 95} (1988), no. 2,
121--123, MR 89g:11013]}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "412--412",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B25 (11A07)",
MRnumber = "91a:11013",
bibdate = "Sat Dec 06 23:11:57 1997",
note = "See \cite{Beebee:1988:EII}.",
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}
@Article{Benjamin:1990:EBM,
author = "Arthur T. Benjamin",
title = "Errata: {{``The bisection method: which root?''}
[Amer. Math. Monthly {\bf 94} (1987), no. 9, 861--863,
MR 89c:26016]}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "412--412",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A99 (65H99)",
MRnumber = "91c:26013",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See \cite{Benjamin:1987:BMW}.",
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}
@Article{Kleiner:1990:ECP,
author = "Hans-J. Kleiner",
title = "Errata: {{``Coloring the Platonic solids''} [Amer.
Math. Monthly {\bf 93} (1986), no. 4, 288--292, MR
87e:05072] by D. H. Lehmer}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "412--412",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05C15",
MRnumber = "91a:05044",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See \cite{Lehmer:1986:CPS}.",
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}
@Article{Magill:1990:EUT,
author = "K. D. {Magill, Jr.}",
title = "Errata: {``Universal topological spaces''} {[Amer.
Math. Monthly {\bf 95} (1988), no. 10, 942--946, MR
89m:54018]}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "412--412",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "54C25 (54-01)",
MRnumber = "91c:54021",
bibdate = "Sat Dec 06 16:42:13 1997",
note = "See \cite{Magill:1988:UTS}.",
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}
@Article{Wong:1990:EMV,
author = "Jingcheng Wong",
title = "Errata: {{``On the mean value theorem for integrals''}
[Amer. Math. Monthly {\bf 89} (1982), no. 5, 300--301,
MR 83g:26002] by B. Jacobson}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "412--412",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A06 (26A24)",
MRnumber = "91b:26004",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
note = "See \cite{Jacobson:1982:MVT}.",
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}
@Article{Hoechsmann:1990:SVS,
author = "K. Hoechsmann",
title = "Singular values and the spectral theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "413--414",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A18",
MRnumber = "1 048 918",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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}
@Article{Bartoszynski:1990:RSC,
author = "Robert Bartoszy{\'n}ski and Wai Chan",
title = "A remark on the shortest confidence interval of a
normal mean",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "415--417",
month = may,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "62F25",
MRnumber = "1 048 919",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Dubeau:1990:CBS,
author = "Fran{\c{c}}ois Dubeau",
title = "{Cauchy-Bunyakowski-Schwarz} inequality revisited",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "419--421",
month = may,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "26D15",
MRnumber = "1 048 920",
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@Article{Embry-Wardrop:1990:OMM,
author = "Mary Embry-Wardrop",
title = "An old max-min problem revisited",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "5",
pages = "421--423",
month = may,
year = "1990",
CODEN = "AMMYAE",
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MRclass = "26A06",
MRnumber = "1 048 921",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
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@Article{Aczel:1990:FEL,
author = "J. Acz{\'e}l",
title = "Functional equations and {L'H{\^o}pital}'s rule in an
exact {Poisson} derivation",
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volume = "97",
number = "5",
pages = "423--426",
month = may,
year = "1990",
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MRnumber = "1 048 922",
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@Article{Meyer:1990:GHO,
author = "Kenneth R. Meyer",
title = "The geometry of harmonic oscillators",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "457--465",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "70J05 (58F05 58F30 70F05)",
MRnumber = "91h:70017",
MRreviewer = "Martin Kummer",
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@Article{Eisele:1990:GCD,
author = "P. Eisele and K. P. Hadeler",
title = "Game of cards, dynamical systems, and a
characterization of the floor and ceiling functions",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "466--477",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "58F20 (58F03 58F12)",
MRnumber = "91h:58086",
MRreviewer = "Gong Fu Liao",
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@Article{London:1990:DTT,
author = "R. R. London and H. P. Rogosinski",
title = "Decomposition theory in the teaching of elementary
linear algebra",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "478--485",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A21 (15-01)",
MRnumber = "91d:15022",
MRreviewer = "Marvin Marcus",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Granville:1990:RBC,
author = "Andrew Granville and Yiliang Zhu",
title = "Representing binomial coefficients as sums of
squares",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "486--493",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B65 (05A10 11D85)",
MRnumber = "92b:11009",
MRreviewer = "{\v{S}}tefan Porubsk\'y",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Robertson:1990:GRO,
author = "Tim Robertson and Carolyn Pillers",
title = "A geometric regularity from order-restricted
statistical inference",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "496--498",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51M20 (62F30)",
MRnumber = "91j:51029",
MRreviewer = "Volker Strehl",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Ross:1990:SCI,
author = "Bertram Ross and Baldev K. Sachdeva",
title = "The solution of certain integral equations by means of
operators of arbitrary order",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "498--503",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "45D05",
MRnumber = "91e:45005",
MRreviewer = "Paul Eggermont",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Mercier:1990:RB,
author = "Armel Mercier",
title = "Relations between $\omega(n)$ and {$\Omega(n)$}",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "503--505",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11A25",
MRnumber = "91b:11008",
MRreviewer = "S. W. Graham",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Mathews:1990:GTC,
author = "Jerold Mathews",
title = "Gear trains and continued fractions",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "6",
pages = "505--510",
month = jun # "\slash " # jul,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11A55 (11J70 40A15)",
MRnumber = "91h:11007",
MRreviewer = "James N. Ridley",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Halmos:1990:PMS,
author = "Paul R. Halmos",
title = "Has progress in mathematics slowed down",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "7",
pages = "561--588",
month = aug # "\slash " # sep,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "01A60 (00A05)",
MRnumber = "91j:01032",
MRreviewer = "J. Dieudonn{\'e}",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Ferguson:1990:TTT,
author = "Helaman Ferguson",
title = "Two theorems, two sculptures, two posters",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "7",
pages = "589--610",
month = aug # "\slash " # sep,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "00A69 (57N05)",
MRnumber = "92e:00006",
MRreviewer = "Allan Edmonds",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Knuth:1990:SAP,
author = "Donald E. Knuth",
title = "Solution to Advanced problem 6581, the asymptotic
expansion of the middle binomial coefficient",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "7",
pages = "629--630",
month = aug # "\slash " # sep,
year = "1990",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:03 1994",
note = "Original problem in \cite{Knuth:1988:APA}.",
}
@Article{Berger:1990:C,
author = "Marcel Berger",
title = "Convexity",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "8",
pages = "650--678",
month = oct,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "52-01 (52-02)",
MRnumber = "91f:52001",
MRreviewer = "Peter M. Gruber",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Chern:1990:WG,
author = "Shiing Shen Chern",
title = "What is geometry",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "8",
pages = "679--686",
month = oct,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "01A05 (51-03)",
MRnumber = "91h:01003",
MRreviewer = "Gr. Stanilov",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Graham:1990:WTC,
author = "Ron Graham and Frances Yao",
title = "A whirlwind tour of computational geometry",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "8",
pages = "687--701",
month = oct,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "68U05 (01A05 52B55)",
MRnumber = "1 072 812",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Hoffman:1990:MSB,
author = "David Hoffman and William H. {Meeks, III}",
title = "Minimal surfaces based on the catenoid",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "8",
pages = "702--730",
month = oct,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "53A10 (49Q05)",
MRnumber = "92c:53002",
MRreviewer = "Friedrich Sauvigny",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Osserman:1990:CE,
author = "Robert Osserman",
title = "Curvature in the eighties",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "8",
pages = "731--756",
month = oct,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "53-01 (53-02 53C42)",
MRnumber = "91i:53001",
MRreviewer = "M. do Carmo",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Thurston:1990:CTG,
author = "William P. Thurston",
title = "Conway's tiling groups",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "8",
pages = "757--773",
month = oct,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "52C20 (05B45 20F32 52C22)",
MRnumber = "91k:52028",
MRreviewer = "Marjorie Senechal",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Feder:1990:T,
author = "Tom{\'a}s Feder",
title = "Toetjes",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "785--794",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "90D06",
MRnumber = "92e:90122",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Cohen:1990:SIT,
author = "Regina B. Cohen",
title = "Set isometries and their extensions in the max
metric",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "795--808",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "54E40",
MRnumber = "92b:54066",
MRreviewer = "Grattan P. Murphy",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Ran:1990:SIS,
author = "A. C. M. Ran and L. Rodman",
title = "On stability of invariant subspaces of matrices",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "809--823",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "47A15 (15A60 47A55)",
MRnumber = "91k:47012",
MRreviewer = "John Maroulas",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Marsaglia:1990:NDS,
author = "George Marsaglia and John C. W. Marsaglia",
title = "A new derivation of {Stirling}'s approximation to
$n!$",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "826--829",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "41A60 (01A50 05A10)",
MRnumber = "92b:41049",
MRreviewer = "E. Rodney Canfield",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Jamieson:1990:FNA,
author = "M. J. Jamieson",
title = "{Fibonacci} numbers and {Aitken} sequences revisited",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "829--831",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B39",
MRnumber = "92f:11026",
MRreviewer = "Shreedhara Prasada Mohanty",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Bloom:1990:CTB,
author = "Stephen L. Bloom and Zolt{\'a}n {\'E}sik and Ernest G.
Manes",
title = "A {Cayley} theorem for {Boolean} algebras",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "831--833",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "06E05 (03G05)",
MRnumber = "91k:06017",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Filaseta:1990:RTP,
author = "Michael Filaseta",
title = "Rouch{\'e}'s theorem for polynomials",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "834--835",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "30C15",
MRnumber = "91k:30009",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Grunbaum:1990:SMP,
author = "Branko Gr{\"u}nbaum and Jan Mycielski",
title = "Some models of plane geometries",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "9",
pages = "839--846",
month = nov,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51G05 (51A30)",
MRnumber = "91j:51024",
MRreviewer = "J. F. Rigby",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Justicz:1990:RI,
author = "Joyce Justicz and Edward R. Scheinerman and Peter M.
Winkler",
title = "Random intervals",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "10",
pages = "881--889",
month = dec,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "60C05 (60D05)",
MRnumber = "91m:60023",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Schwarz:1990:DSM,
author = "Gideon E. Schwarz",
title = "The dark side of the {Moebius} strip",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "10",
pages = "890--897",
month = dec,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "57M99",
MRnumber = "92h:57023",
MRreviewer = "Serge L. Tabachnikov",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Ungar:1990:MPP,
author = "Peter Ungar",
title = "Mixing property of the pedal mapping",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "10",
pages = "898--900",
month = dec,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11K99 (51M99)",
MRnumber = "92b:11055",
MRreviewer = "Jean-Loup Mauclaire",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Mirollo:1990:IRF,
author = "R. E. Mirollo and S. H. Strogatz",
title = "Integral representation of a finite spike",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "10",
pages = "901--903",
month = dec,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A09",
MRnumber = "1 079 977",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Desbrow:1990:I,
author = "D. Desbrow",
title = "On the irrationality of $\pi^2$",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "10",
pages = "903--906",
month = dec,
year = "1990",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11J72",
MRnumber = "91j:11055",
MRreviewer = "Jaroslav Han{\u{c}}l",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Knuth:1990:EPEb,
author = "Donald E. Knuth and Boris Pittel",
title = "Elementary problem {E3411}, two sums over
compositions",
journal = j-AMER-MATH-MONTHLY,
volume = "97",
number = "10",
pages = "916--917",
month = dec,
year = "1990",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:09 1994",
note = "Solutions in \cite{Strong:1992:SEP}.",
}
@Article{Knuth:1991:APG,
author = "Donald E. Knuth",
title = "Advanced problem 6649, a generalized gamma function
with independent branches",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "??",
pages = "168",
year = "1991",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:19 1994",
note = "Solutions in \cite{Knuth:1994:SAPa,Knuth:1994:SAPb}.",
}
@Article{Knuth:1991:EPEb,
author = "Donald E. Knuth and John McCarthy",
title = "Elementary problem {E3429}, small pills",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "??",
pages = "264",
year = "1991",
ISSN = "0002-9890",
bibdate = "Fri Aug 12 23:24:40 1994",
}
@Article{Knuth:1991:EPEc,
author = "Donald E. Knuth",
title = "Elementary problem {E3463}, points in a circle",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "??",
pages = "852",
year = "1991",
ISSN = "0002-9890",
bibdate = "Fri Aug 12 23:24:40 1994",
}
@Article{Mallows:1991:CCS,
author = "Colin L. Mallows",
title = "Conway's challenge sequence",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "5--20",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "39A10 (39B05)",
MRnumber = "92e:39007",
MRreviewer = "Wolfgang Sander",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Darmon:1991:CFP,
author = "Henri Darmon and John McKay",
title = "A continued fraction and permutations with fixed
points",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "25--27",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05A05 (11A55 11B37)",
MRnumber = "92a:05003",
MRreviewer = "Richard T. Bumby",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Neves:1991:SFP,
author = "V{\'\i}tor Neves",
title = "Smoothness from finite points",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "27--31",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "03H05 (26B05 26E35)",
MRnumber = "92i:03073",
MRreviewer = "Adriana Boh{\'e}",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Toussaint:1991:AP,
author = "Godfried Toussaint",
title = "Anthropomorphic polygons",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "31--35",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "52B55 (68U05)",
MRnumber = "92e:52022",
MRreviewer = "Michael B. Dillencourt",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Day:1991:IAA,
author = "W. A. Day",
title = "Inequalities for areas associated with conics",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "36--39",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51M16 (51N20)",
MRnumber = "1 083 612",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Kuhn:1991:DC,
author = "Stephen Kuhn",
title = "The derivative {\`a} la Carath{\'e}odory",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "40--44",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A24",
MRnumber = "1 083 613",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Gilbert:1991:PDM,
author = "George T. Gilbert",
title = "Positive definite matrices and {Sylvester}'s
criterion",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "44--46",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A12 (00A35 15A18 15A48 65F15)",
MRnumber = "92a:15009",
MRreviewer = "Zdzis{\l}aw W. Trzaska",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Foster:1991:GPP,
author = "J. Foster and F. B. Richards",
title = "The {Gibbs} phenomenon for piecewise-linear
approximation",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "47--49",
month = jan,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "41A30",
MRnumber = "91m:41037",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Flajolet:1991:EPE,
author = "Philippe Flajolet and Donald E. Knuth",
title = "Elementary problem {E3415}, a hypergenerating
function",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "1",
pages = "54",
month = jan,
year = "1991",
ISSN = "0002-9890",
bibdate = "Thu Sep 22 14:58:17 1994",
note = "Solutions in \cite{Alvis:1993:SEP}.",
}
@Article{DeTemple:1991:CCL,
author = "Duane W. DeTemple",
title = "{Carlyle} circles and the {Lemoine} simplicity of
polygon constructions",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "97--108",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51M15 (51M20)",
MRnumber = "92d:51018",
MRreviewer = "Murray S. Klamkin",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Bear:1991:PMH,
author = "H. S. Bear",
title = "Part metric and hyperbolic metric",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "109--123",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51M10 (30C99 30H05)",
MRnumber = "92k:51029",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Lance:1991:APM,
author = "Timothy Lance and Edward Thomas",
title = "Arcs with positive measure and a space-filling curve",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "124--127",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A30 (54F50)",
MRnumber = "91k:26005",
MRreviewer = "G. A. Heuer",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Rao:1991:UCC,
author = "K. P. S. Bhaskara Rao and A. Ramachandra Rao",
title = "Unions and common complements of subspaces",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "127--131",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A03",
MRnumber = "91k:15005",
MRreviewer = "E. W. Ellers",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Liebeck:1991:GAR,
author = "Hans Liebeck and Anthony Osborne",
title = "The generation of all rational orthogonal matrices",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "131--133",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A57",
MRnumber = "91m:15034",
MRreviewer = "E. W. Ellers",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Richert:1991:HCF,
author = "Norman Richert",
title = "Hypocycloids, continued fractions, and distribution
modulo one",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "133--139",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11K06 (11J70 11J71)",
MRnumber = "92a:11086",
MRreviewer = "Gerhard Larcher",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Butler:1991:PR,
author = "James P. Butler",
title = "The perimeter of a rose",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "139--143",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51M25",
MRnumber = "92d:51020",
MRreviewer = "Murray S. Klamkin",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Meijer:1991:TAS,
author = "A. R. Meijer",
title = "A tree among the stepping stones",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "144--146",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "90C08",
MRnumber = "1 089 461",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Liu:1991:ATP,
author = "Wen Liu",
title = "An analytic technique to prove {Borel}'s strong law of
large numbers",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "146--148",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "60F15",
MRnumber = "1 089 462",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Rosenholtz:1991:TMV,
author = "Ira Rosenholtz",
title = "A topological mean value theorem for the plane",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "149--154",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26B12 (54C60)",
MRnumber = "91m:26014",
MRreviewer = "Mircea Ivan",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Carlip:1991:DSR,
author = "Walter Carlip",
title = "Disks and shells revisited",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "154--156",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26B15",
MRnumber = "1 089 464",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Hartig:1991:LRI,
author = "Donald Hartig",
title = "{L'H{\^o}pital}'s rule via integration",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "2",
pages = "156--157",
month = feb,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A06",
MRnumber = "1 089 465",
bibdate = "Sat Dec 06 17:44:18 1997",
acknowledgement = ack-nhfb,
}
@Article{Gilbert:1991:HTF,
author = "E. N. Gilbert",
title = "How things float",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "201--216",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "76B99",
MRnumber = "92b:76016",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Devaney:1991:EEO,
author = "Robert L. Devaney and Marilyn B. Durkin",
title = "The exploding exponential and other chaotic bursts in
complex dynamics",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "217--233",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "58F23 (30D05)",
MRnumber = "92a:58113",
MRreviewer = "Ariel Fern{\'a}ndez",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Deshpande:1991:ACC,
author = "M. V. Deshpande and Sudhir R. Ghorpade",
title = "Algebraic characterization of compact abelian groups",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "235--237",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "22C05 (22D05)",
MRnumber = "92c:22010",
MRreviewer = "Dong Hoon Lee",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Myerson:1991:FCF,
author = "G. Myerson",
title = "First-class functions",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "237--240",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A21",
MRnumber = "92f:26008",
MRreviewer = "El\.zbieta Wagner",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Barry:1991:SPF,
author = "P. D. Barry and D. J. Hurley",
title = "On series of partial fractions",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "240--242",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "30B99 (42A20)",
MRnumber = "92e:30002",
MRreviewer = "Guillermo L{\'o}pez Lagomasino",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Loeb:1991:NDP,
author = "Peter A. Loeb",
title = "A note on {Dixon}'s proof of {Cauchy}'s integral
theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "242--244",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "30-01",
MRnumber = "92d:30001",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Goffinet:1991:NSC,
author = "Daniel Goffinet",
title = "Number systems with a complex base: a fractal tool for
teaching topology",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "249--255",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "54-01 (28A80)",
MRnumber = "92a:54002",
MRreviewer = "Christoph Bandt",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Chalice:1991:CCF,
author = "Donald R. Chalice",
title = "A characterization of the {Cantor} function",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "255--258",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A30",
MRnumber = "92a:26003",
MRreviewer = "El\.zbieta Wagner",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Bragg:1991:PDR,
author = "L. R. Bragg",
title = "Parametric differentiation revisited",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "3",
pages = "259--262",
month = mar,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A24 (30C99)",
MRnumber = "1 093 959",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Lam:1991:SFP,
author = "C. W. H. Lam",
title = "The search for a finite projective plane of order
$10$",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "305--318",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "51E15 (05B25 51-04)",
MRnumber = "92b:51013",
MRreviewer = "E. F. Assmus, Jr.",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Metropolis:1991:SCF,
author = "N. Metropolis and Gian-Carlo Rota",
title = "Symmetry classes: functions of three variables",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "328--332",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26B40 (20C30)",
MRnumber = "92d:26024",
MRreviewer = "M. Laczkovich",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Beigel:1991:INT,
author = "Richard Beigel",
title = "Irrationality without number theory",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "332--335",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11R04 (11J72)",
MRnumber = "92c:11111",
MRreviewer = "Richard T. Bumby",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Hall:1991:AEA,
author = "J. I. Hall",
title = "Another elementary approach to the {Jordan} form",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "336--340",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A21 (15A18)",
MRnumber = "92i:15013",
MRreviewer = "Juan Miguel Gracia",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Lindstrom:1991:BCI,
author = "Bernt Lindstr{\"o}m and Hans-Olov Zetterstr{\"o}m",
title = "Borromean circles are impossible",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "340--341",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "57M25",
MRnumber = "92b:57016",
MRreviewer = "G. Burde",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Miamee:1991:I,
author = "A. G. Miamee",
title = "The inclusion {$L^p(\mu)\subseteq L^q(\nu)$}",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "342--345",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "46E30 (46M35)",
MRnumber = "92d:46078",
MRreviewer = "Stephen J. Dilworth",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Rudolph:1991:SOT,
author = "Lee Rudolph",
title = "The structure of orthogonal transformations",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "349--352",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15-01",
MRnumber = "92b:15002",
MRreviewer = "E. W. Ellers",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Lewin:1991:SPZ,
author = "Jonathan Lewin",
title = "A simple proof of {Zorn}'s lemma",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "353--354",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "04A25",
MRnumber = "1 103 192",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Grant:1991:CLT,
author = "Richard Grant",
title = "The converse of {Liouville}'s theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "354--354",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11J68",
MRnumber = "92c:11071",
MRreviewer = "Richard T. Bumby",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Cuoco:1991:VAI,
author = "Albert A. Cuoco",
title = "Visualizing the $p$-adic integers",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "4",
pages = "355--364",
month = apr,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11S85 (11-01)",
MRnumber = "91m:11107",
MRreviewer = "Neal Koblitz",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Wilcox:1991:CPW,
author = "Calvin H. Wilcox",
title = "The {Cauchy} problem for the wave equation with
distribution data: an elementary approach",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "5",
pages = "401--410",
month = may,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "35R05 (35L05)",
MRnumber = "92h:35227",
MRreviewer = "Valeri G. Yakhno",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Katsuura:1991:CND,
author = "Hidefumi Katsuura",
title = "Continuous nowhere-differentiable functions --- an
application of contraction mappings",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "5",
pages = "411--416",
month = may,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "26A27",
MRnumber = "92c:26005",
MRreviewer = "James Foran",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Bienstock:1991:NFS,
author = "Daniel Bienstock and Fan Chung and Michael L. Fredman
and Alejandro A. Sch{\"a}ffer and Peter W. Shor and
Subhash Suri",
title = "A note on finding a strict saddlepoint",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "5",
pages = "418--419",
month = may,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "68Q25",
MRnumber = "92m:68041",
MRreviewer = "R. E. Stearns",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Osserman:1991:CC,
author = "Robert Osserman",
title = "Circumscribed circles",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "5",
pages = "419--422",
month = may,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "52A10",
MRnumber = "92f:52009",
MRreviewer = "H. W. Guggenheimer",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Deeba:1991:SSB,
author = "Elias Y. Deeba and Dennis M. Rodriguez",
title = "{Stirling}'s series and {Bernoulli} numbers",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "5",
pages = "423--426",
month = may,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11B68",
MRnumber = "92g:11025",
MRreviewer = "Bruce C. Berndt",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Lindsey:1991:SPW,
author = "J. H. {Lindsey, II}",
title = "A simple proof of the {Weierstrass} approximation
theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "5",
pages = "429--430",
month = may,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "41A10",
MRnumber = "1 104 308",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Henrich:1991:MSL,
author = "Christopher J. Henrich",
title = "Magic squares and linear algebra",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "481--488",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05B30 (15A03 51E30)",
MRnumber = "92d:05037",
MRreviewer = "Hugo S. Sun",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Whittaker:1991:ADS,
author = "James V. Whittaker",
title = "An analytical description of some simple cases of
chaotic behaviour",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "489--504",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "58F13 (58F23)",
MRnumber = "92h:58137",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Fassler:1991:MPN,
author = "Albert F{\"a}ssler",
title = "Multiple {Pythagorean} number triples",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "505--517",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11D09",
MRnumber = "92d:11021",
MRreviewer = "Nikos Tzanakis",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Rosay:1991:VEP,
author = "Jean-Pierre Rosay",
title = "A very elementary proof of the {Malgrange-Ehrenpreis}
theorem",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "518--523",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "35E05",
MRnumber = "92e:35047",
MRreviewer = "Michael Langenbruch",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Shen:1991:Z,
author = "Li-Chien Shen",
title = "On the zeros of $\tan^{(k)}z$",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "524--527",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "30C15",
MRnumber = "1 109 575",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Kelly:1991:TES,
author = "John B. Kelly",
title = "Two equal sums of three squares with equal products",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "527--529",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11D25",
MRnumber = "92j:11025",
MRreviewer = "Nikos Tzanakis",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Gessel:1991:CP,
author = "Ira M. Gessel",
title = "A coloring problem",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "530--533",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05C15 (05A05 05A15)",
MRnumber = "92h:05053",
MRreviewer = "Luis Verde-Star",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Kwong:1991:NIP,
author = "Man Kam Kwong and A. Zettl",
title = "Norm inequalities for the powers of a matrix",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "6",
pages = "533--538",
month = jun # "\slash " # jul,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "15A60 (15-04)",
MRnumber = "92c:15027",
MRreviewer = "Shao Kuan Li",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
keywords = "Maple",
}
@Article{Mazur:1991:NTG,
author = "B. Mazur",
title = "Number theory as gadfly",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "7",
pages = "593--610",
month = aug # "\slash " # sep,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "11G05 (01A99 11-01 11D41)",
MRnumber = "92f:11077",
MRreviewer = "Joseph H. Silverman",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Riddle:1991:OBN,
author = "Lawrence H. Riddle",
title = "An occurrence of the ballot numbers in operator
theory",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "7",
pages = "613--617",
month = aug # "\slash " # sep,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-9890",
MRclass = "05A15 (05A40 47B37 47N99)",
MRnumber = "92f:05012",
MRreviewer = "Daniel Elliott Loeb",
bibdate = "Wed Dec 3 17:17:33 MST 1997",
acknowledgement = ack-nhfb,
}
@Article{Penrice:1991:DPC,
author = "Stephen G. Penrice",
title = "Derangements, permanents, and {Christmas} presents",
journal = j-AMER-MATH-MONTHLY,
volume = "98",
number = "7",
pages = "617--620",
month = aug # "\slash " # sep,
year = "1991",
CODEN = "AMMYAE",
ISSN = "0002-98