The Derivation Algebra and Automorphism Group of the Twisted N = 2 Superconformal Algebra

DOI10.1142/S1005386716000420zbMath1362.17045OpenAlexW2469828790MaRDI QIDQ2822081

Jianzhi Han, Xiao Qing Yue, Huanxia Fa

Publication date: 26 September 2016

Published in: Algebra Colloquium (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s1005386716000420

zbMATH Keywords

automorphism groupsderivation algebrastwisted \(N=2\) superconformal algebra

Mathematics Subject Classification ID

Infinite-dimensional Lie (super)algebras (17B65) Automorphisms, derivations, other operators for Lie algebras and super algebras (17B40)

Related Items (1)

A family of simple non-weight modules over the twisted \(N = 2\) superconformal algebra

Cites Work

• Lie superbialgebra structures on the \(N=2\) superconformal Neveu-Schwarz algebra
• The higher rank Virasoro algebras
• Derivation algebra and automorphism group of generalized Ramond \(N = 2\) superconformal algebra
• Unitarity of rational \(N=2\) superconformal theories
• Classification of the Lie bialgebra structures on the Witt and Virasoro algebras
• Generalized Virasoro and super-Virasoro algebras and modules of the intermediate series
• Representation theory of \(N=2\) super Virasoro algebra: twisted sector
• Lie Super-bialgebra Structures on the Centerless Twisted N=2 Super-conformal Algebra
• Classification of modules of the intermediate series over Ramond N=2 superconformal algebras
• Lie superalgebras
• Singular dimensions of the \(N=2\) superconformal algebras. II: The twisted \(N=2\) algebra

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