Yuanyang Zhou

activity

20102018

most citedGlauberman correspondents and extensions of nilpotent block algebras

10 citations · 16 across the 9 of their papers we have counts for

collaborators

9 papers

math.GR2018

Finite groups with odd Sylow automizers

Chaida Xu, Yuanyang Zhou

Let $p$ be an odd prime number. In this paper, we characterize the nonabelian composition factors of a finite group with odd $p$ -Sylow automizers, and then prove that the McKay con…

math.GR2018

Blocks with defect group $Z_{2^{n}} \times Z_{2^{n}} \times Z_{2^{m}}$

Chao Wu, Kun Zhang, Yuanyang Zhou

In this paper, we prove that a block with defect group $Z_{2^{n}} \times Z_{2^{n}} \times Z_{2^{m}}$ , where $n \geq 2$ and $m$ is arbitrary, is Morita equivalent to…

math.GR2017

Blocks with the hyperfocal subgroup $Z_{2^{n}} \times Z_{2^{n}}$

Xueqin Hu, Yuanyang Zhou

In this paper, we calculate the numbers of irreducible ordinary characters and irreducible Brauer characters in a block of a finite group $G$ , whose associated fusion system over a…

math.GR2015★ 6 cited

Finite simple groups with some abelian Sylow subgroups

Rulin Shen, Yuanyang Zhou

In this paper, we classify the finite simple groups with an abelian Sylow subgroup.

math.GR2014

$K$ -stable splendid Rickard complexes

Yuanyang Zhou

In this paper, Broué's conjecture is reduced to simple groups, with an additional stability condition.

math.RT2013

A remark on Rickard complexes

Yuanyang Zhou

In this paper, we characterize a Rickard complex, which induces a Rickard equivalence between the block algebras of a block $b$ and its Brauer correspondent and whose vertices have…

math.RT2013

Extensions of trivial inertial blocks

Yuanyang Zhou

A false application of Proposition 4.10 causes a mistake in the proof of Corollary 4.11

math.GR2012★ 10 cited

Glauberman correspondents and extensions of nilpotent block algebras

Lluis Puig, Yuanyang Zhou

The main purpose of this paper is to prove that the extensions of a nilpotent block algebra and its Glauberman correspondent block algebra are Morita equivalent under an additional…

math.GR2010

On blocks with trivial source simple modules

Lluis Puig, Yuanyang Zhou

Motivated by an observation in "Vertices, sources and Green correspondents of the simple modules for the large Mathieu groups", J. of Algebra 322, we determine the source algebra,…

Finite groups with odd Sylow automizers

Blocks with defect group Z2n​×Z2n​×Z2m​

Blocks with the hyperfocal subgroup Z2n​×Z2n​

Finite simple groups with some abelian Sylow subgroups

K-stable splendid Rickard complexes

A remark on Rickard complexes

Extensions of trivial inertial blocks

Glauberman correspondents and extensions of nilpotent block algebras

On blocks with trivial source simple modules

Blocks with defect group $Z_{2^{n}} \times Z_{2^{n}} \times Z_{2^{m}}$

Blocks with the hyperfocal subgroup $Z_{2^{n}} \times Z_{2^{n}}$

$K$ -stable splendid Rickard complexes