Infinite-Dimensional Modular Lie Superalgebra Ω

oleh: Xiaoning Xu, Bing Mu

Format: Article
Diterbitkan: Wiley 2013-01-01

Deskripsi

All ad-nilpotent elements of the infinite-dimensional Lie superalgebra Ω over a field of positive characteristic are determined. The natural filtration of the Lie superalgebra Ω is proved to be invariant under automorphisms by characterizing ad-nilpotent elements. Then an intrinsic property is obtained by the invariance of the filtration; that is, the integers in the definition of Ω are intrinsic. Therefore, we classify the infinite-dimensional modular Lie superalgebra Ω in the sense of isomorphism.