The derivation algebra and automorphism group of the (generalized) twisted N=2 superconformal algebra

2013/03/05 by Huanxia Fa, Fa, Huanxia
Mathematics · #17B05 #17B40 #17B65 #FOS: Mathematics #Rings and Algebras (math.RA) #math.RA #msc:17B05 #msc:17B40 #msc:17B65

paper · pdf · doi:10.48550/arxiv.1303.1065

22 pages

arxiv created 2013/03/05 · arxiv updated 2015/03/12

Abstract

In this paper, we determine the derivation algebra and automorphism group of the twisted N=2 superconformal algebra. Then we generalize the relative results to the generalized twisted N=2 superconformal algebra in the final section.

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