Universal central extensions of current Lie superalgebras
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Pure and Applied Algebra"
DOI: 10.1016/j.jpaa.2019.106205
Abstract: Abstract We identify the universal central extension of g = A ⊗ k , where k is a finite dimensional perfect Lie superalgebra equipped with a nondegenerate homogeneous invariant supersymmetric bilinear form κ which is… read more here.
Keywords: lie superalgebras; universal central; central extensions; lie ... See more keywords