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math.RT2026
Categorical Equivalences of Finite W-Superalgebras and Clifford Twists
Chih-Whi Chen, Shun-Jen Cheng, Uhi Rinn Suh
Associated with an even nilpotent element in a basic classical Lie superalgebra , we study, in full generality, two constructions of finite -superalgebras, def…
math.RT2026
Simple character formulas for finite -superalgebras of type
Shun-Jen Cheng, Weiqiang Wang
We establish a canonical basis character formula for the irreducible modules in arbitrary parabolic BGG-type categories, including the category of finite-dimensional modules, for f…