Zhongguo Zhou

activity

20032020

most citedRigidity of formal character of Lie algebras of type A

1 citations · 3 across the 8 of their papers we have counts for

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math.RT2012

Rigidity of formal characters of Lie algebras (II)

Zhongguo Zhou

For a complex simple Lie algebra of type A_l,B_l,C_l or D_l, given a family of elements f_λ in commutative ring Z[Λ], we show that f_λ is just the formal character of the Weyl modu…

math.RT2012★ 1 cited

Rigidity of formal character of Lie algebras of type A

Zhongguo Zhou

For a complex simple Lie algebra of type $A$ , given a family of elements $f_{λ} \in Z [Λ], λ \in Λ^{+},$ we show that $f_{λ}$ is just the formal character of the Weyl module $V (λ)$ …

math.RT2012

Irreducible Characters for Algebraic Groups in Characteristic Three

Zhongguo Zhou, Xiangqin Meng

In this note, we determine the irreducible characters for the simple algebraic groups of type $A_{5}$ over an algebraically closed field $K$ of characteristic 3, by using a theorem o…