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Letters in Mathematical Physics

, Volume 33, Issue 1, pp 23–31 | Cite as

Construction ofN = 2 superconformal algebra from affine algebras with extended symmetry: I

  • Shun-Jen Cheng
Article
  • 45 Downloads

Abstract

The purpose of this Letter is to use the idea of the Sugawara-Kač-Todorov construction of theN = 0 andN = 1 superconformal algebras to construct a very simple free-field realization of theN = 2 superconformal algebra.

Mathematics Subject Classifications (1991)

81R10 17B68 

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Copyright information

© Kluwer Academic Publishers 1995

Authors and Affiliations

  • Shun-Jen Cheng
    • 1
  1. 1.Max-Planck-Institut für MathematikBonnGermany

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