Areas of Focus
- Combinatorial Mathematics
- Integer Partitions
- q-Series
Work Experience
- 2019-Present: Courses in Probability and Statistics, Combinatorial Mathematics (Bilingual), and Modular Forms at Hunan University
Academic Background & Achievements
- 2010-2014 B.S. in Applied Mathematics from Zhengzhou University
- 2014-2019 Ph.D. in Mathematics from Tianjin University, Advisor: William Y.C. Chen
Publications
- Strict Log-Subadditivity for Overpartition Rank, Helen W.J. Zhang and Ying Zhong, 2023
- Higher order log-concavity of the overpartition function and its consequences, Gargi Mukherjee, Helen W.J. Zhang and Ying Zhong, 2023
- Further generalizations of some Hecke type identities, Helen W.J. Zhang, 2022
- Further extensions of some truncated Hecke type identities, Helen W.J. Zhang, 2022
- Dyson's rank, overpartitions and universal mock theta functions, Helen W.J. Zhang, 2021
- Inequalities for the overpartition function, Edward Y.S. Liu and Helen W.J. Zhang, 2021
- (q,c)-Derivative operator and its applications, Helen W.J. Zhang, 2020
- Rank differences for overpartitions modulo 6, Bin Wei and Helen W.J. Zhang, 2020
- M_2-Ranks of overpartitions modulo 6 and 10, Helen W.J. Zhang, 2020
- Ranks of overpartitions modulo 6 and 10, Kathy Q. Ji, Helen W.J. Zhang and Alice X.H. Zhao, 2018
Awards
- 2023 Second Prize in Hunan Province Graduate Course Ideological and Political Classroom Teaching Competition
- 2023 Third Prize in Hunan Province Higher Education Ideological and Political Teaching Competition
- 2022 First Prize in Hunan University Teaching Skills Competition
- 2021 Teaching Excellence Award at Hunan University
