The Chen-Ruan cohomology of weighted projective spaces,
Canadian Journal of Mathematics,
Vol. 59 (5), 2007,981-1007, math.AG/0304140.
(with Fan Ding and Jianzhong Pan) The Chen-Ruan cohomology of almost contact orbifolds, Acta Mathematica Sinica, Vol. 26, No.1 (2010), 77-88,
The orbifold cohomology of simplicial toric stack bundles,
Illinois Journal of Mathematics,Vol. 52, No.2 (2008), 493-514,
A note on finite abelian gerbes over toric DM stacks,
Proceedings of American Mathematical Society
,Vol. 136(2008), 4151-4156, arXiv:0807.3285.
(with Hsian-Hua Tseng) The orbifold Chow ring of hypertoric DM stacks, Journal für die reine und angewandte Mathematik,
619(2008), 175-202, math.AG/0512199.
(with Jim Bryan) The crepant resolution conjecture of the orbifold [C^2/Z_4]; preprint.
(with Hsian-Hua Tseng) Note on orbifold Chow ring of semiprojective toric DM stacks,
Analysis and Geometry, Vol. 16, No.1, 2008, 231-250, math.AG/0606322.
(with Hsian-Hua Tseng) On Virasoro constraints for orbifold Gromov-Witten theory, International Mathematics Research Notices, Vol.2010, No.4, 756-781,
(with Hsian-Hua Tseng) The integral Chow ring of toric Deligne-Mumford stacks, Mathematische Zeitschrift, Vol.264, No.1 (2010),225-248,
(with Hsian-Hua Tseng) Virasoro constraints and descendent Hurwitz-Hodge integrals, International Mathematics Research Notices, Vol.2010, No.8, 1456-1474,
(with Hsian-Hua Tseng) On the K-theory of toric stack bundles, Asian Journal of Mathematics, vol. 14 (2010) No.1, 1-10, arXiv:0808.1754.
(with Elena Andreini and Hsian-Hua Tseng) On Gromov-Witten theory of root gerbes, arXiv:0812.4477.
(with Elena Andreini and Hsian-Hua Tseng) Gromov-Witten theory of product stacks, submitted, arXiv:0905.2258.
(with Elena Andreini and Hsian-Hua Tseng) Gromov-Witten theory of etale gerbes I: root gerbes, arXiv:0907.2087.
Motivic Milnor fiber of cyclic L-infinity algebras, submitted, arXiv:0909.2858.
(with Amin Gholampour) Counting invariants for the ADE McKay quivers,
(with Elena Andreini and Hsian-Hua Tseng) Gromov-Witten theory of etale gerbes II: higher genus invariants,
(with Chuck Cadman and Y.-P. Lee) Quantum orbifold cohomology under orbifold flops, preprint.