Yong Yang

activity

20112026

most citedAbelian quotients and orbit sizes of finite groups

7 citations · 19 across the 37 of their papers we have counts for

collaborators

Showing 2018Show all

3 papers · 1 filter

math.RA2018★ 5 cited

On cohomology of filiform Lie superalgebras

Yong Yang, Wende Liu

Suppose the ground field $F$ is an algebraically closed field of characteristic different from 2, 3. We determine the Betti numbers and make a decomposition of the associa…

math.RA2018

Adjoint cohomology of two-step nilpotent Lie superalgebras

Wende Liu, Yong Yang, Xiankun Du

In this paper, we study the cup products and Betti numbers over cohomology superspaces of two-step nilpotent Lie superalgebras with coefficients in the adjoint modules over an alge…

math.GR2018

On p-parts of Brauer character degrees and p-regular conjugacy class sizes

Christine Bessenrodt, Yong Yang

Let $G$ be a finite group, $p$ a prime, and $I B r_{p} (G)$ the set of irreducible $p$ -Brauer characters of $G$ . Let $e ˉ_{p} (G)$ be the largest integer such that $p^{e ˉ_{p} (G)}$ div…