3 papers
math.RA2025
Derivations and Biderivations of affine-Virasoro Lie algebras
Priyanshu Chakraborty, Yufeng Yao, Kaiming Zhao
In this paper we determine all derivations and biderivations of an affine-Virasoro Lie algebra associated with a finite-dimensional complex simple Lie algebra . We pr…
math.RT2025
Representations of a class of infinite-dimensional primitive Lie superalgebras
Priyanshu Chakraborty, Yuhui shen, Bin Shu
In [Kac77, Section 5.4] and [Kac 98], V. G. Kac tried to raise, and finished a classification of infinite-dimensional primitive Lie superalgebras. The series with…
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…