张文静
Helen W.J. Zhang



职称/ Position: 助理教授/ Assistant professor
地址/Address: 湖南省长沙市湖南大学数学学院/School of Mathematics, Hunan University, Changsha 410082, P.R. China
办公室/Office: 313
Email: helenzhang@hnu.edu.cn

主要研究方向/ Research Area
组合数学/整数分拆/模形式/q-级数/仿theta函数
Combinatorics/Integer partitions/Modular form/q-Series/Mock theta functions

教育背景/Education
2014.9--2019.6 (Ph.D.) Center for Applied Mathematics, Tianjin University, China.
Advisor: William Y.C. Chen.
2010.9--2014.6 (B.S.) Academy of Mathematics and Statistics, Zhengzhou University, China.

主要学术论文/Representative Publications
[1] H.W.J. Zhang, A note on truncated Jacobi triple product series, submitted.
[2] H.W.J. Zhang, Further generalizations of some Hecke type identities, submitted.
[3] W.J.T. Zang and H.W.J. Zhang, The unimodality of the crank on overpartitions, arXiv:1811.10013, submitted.
[4] H.W.J. Zhang, (q,c)-Derivative operator and its applications, Adv. in Appl. Math.
[5] B. Wei and H.W.J. Zhang, Rank differences for overpartitions modulo 6, Proc. Amer. Math. Soc. DOI: 10.1090/proc/15075.
[6] E.Y.S. Liu and H.W.J. Zhang, Inequalities for the overpartition function, Ramanujan J. DOI: 10.1007/s11139-019-00227-z.
[7] H.W.J. Zhang, M_2-Ranks of overpartitions modulo 6 and 10, Ramanujan J. 51 (2) (2020) 353–389.
[8] K.Q. Ji, H.W.J. Zhang and A.X.H. Zhao, Ranks of overpartitions modulo 6 and 10, J. Number Theory 184 (2018) 235–269.

主要教授课程/Teaching
组合数学(本)/ Combinatorics (for undergraduate students)