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math.RT2024
Lie-Cartan modules and cohomology
Feifei Duan, Bin Shu, Yufeng Yao +1
As a sequel to [Duan-Shu-Yao], we introduce here a category arising from the BGG category defined in [Duan-Shu-Yao] for Lie algebras of polynomial vect…
math.RT2024
Defining sequences for fundamental root systems and Coxeter graphs for super Weyl groups
Changjie Chen, Yiyang Li, Bin Shu
The super Weyl group of a basic classical Lie superalgebra was introduced and studied in \cite{PS}, which turns out to play an important role for the study of representations of th…