数学科学研究所
Insitute of Mathematical Science

皇甫振国 Zhenguo Huangfu

Career  

2024.07 - present, PostDoc at ShanghaiTech University



Education

2019.09-2024.06 - Ph. D in Mathematics, Peking University 

2014.09-2017.06 - M.S. in Mathematics, Lanzhou University



Research Interest

My research interests lie in the area of geometric group theory, in particular topics related to bounded cohomology of groups. My Ph.D. thesis is titled Bounded Cohomology and Quasi-Convexity of Subgroups of Infinite Index in Groups with Negative Curvature. I study the characterization of infinite index quasi-convex subgroups of hyperbolic groups in terms of the relative second bounded cohomology.

My current work focuses on generalizing some known results of bounded cohomology of groups to groups with contracting elements.  Meanwhile, I aim to generalize some results on trivial cup products in bounded cohomology of some classes of groups to other non-positively curved groups. 

  

Selected Publications

Relative second bounded cohomology of  hyperbolic groups, in preparation.













Email:

huangfuzhg@shanghaitech.edu.cn

Office: S423, School of Creativity & Arts






地址:上海市浦东新区华夏中路393号
邮编:201210
上海市徐汇区岳阳路319号8号楼
200031(岳阳路校区)