Huppert's analogue conjecture for \PSL(3,q) and \PSU(3,q)
Yang LiuYong Yang
所有作者
Yang LiuYong Yang
文献摘要
Let G be a finite group and χ∈\irr(G). The codegree of χ is defined as \cod(χ)=χ(1)∣G:ker(χ)∣ and \cod(G)={\cod(χ)∣χ∈\irr(G)} is called the set of codegrees of G. In this paper, we show that the set of codegrees of \PSL(3,q) and \PSU(3,q) determines the group up to isomorphism.