chengyangwu1999

Here is the math page for Chengyang Wu.

About me:

I am currently a fourth-year Ph.D. candidate at Peking University.

Email:

• chengyangwu@brandeis.edu
• chengyangwu1999@gmail.com
• chengyangwu@stu.pku.edu.cn

Education Career:

• (2024.8-2025.2) Visiting Scholar, Department of Mathematics, Brandeis University.
  Co-advisor: Dmitry Kleinbock.
• (2021.9-present) Ph.D. candidate, School of Mathematical Sciences, Peking University.
  Advisor: Jinpeng An.
• (2017.9-2021.6) B.S., Department of Mathematics, Nanjing University.
  Thesis advisor: Fuhai Zhu. Thesis: On a class of Frobenius Lie algebras (Chinese Version).

Research Interests:

Lie groups, Homogeneous dynamical systems, and Diophantine approximations.

Preprints and Publications:

• (Joint work with Lifan Guan) Bounded geodesics on locally symmetric spaces. (To appear)
• (Joint work with Danijela Damjanovic, Amie Wilkinson, and Disheng Xu) The symmetries of affine K-systems and a program for centralizer rigidity. (To appear)
• (Joint work with Zichang Wang and Bohan Yang) On identities concerning integer parts, Combinatorics and Number Theory, 13-4 (2024), 317–332. DOI 10.2140/cnt.2024.13.317.

Talks:

TBD

Teaching Experiences

• Teaching Materials.
• (2025 Spring) Linear Algebra A (II).
• (2024 Spring) Higher Algebra (II), Honors Class.
• (2023 Fall) Higher Algebra (I), Honors Class.
• (2023 Spring) Higher Algebra (II), Honors Class.
• (2022 Fall) Higher Algebra (I), Honors Class.
• (2022 Spring) Mathematical Analysis (II).
• (2021 Fall) Linear Algebra B.