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math.RT2025
Regular actions and semisimplicity of conformal modules over the general conformal algebra
Yucai Su, Chunguang Xia
We introduce the notion of a regular action in the category of conformal modules over Lie conformal algebras with Virasoro elements. We show that a finite conformal module over the…
math.RT2025
Extensions of finite irreducible modules over rank two Lie conformal algebra
Lipeng Luo, Yucai Su, Mengjun Wang
In this paper, we give a complete classification of extensions of finite irreducible conformal modules over rank two Lie conformal algebras.