Séminaire Lotharingien de Combinatoire, B55g (2007), 117 pp.

Andrea Brini

Combinatorics, Superalgebras, Invariant Theory and Representation Theory

Abstract. We provide an elementary introduction to the (characteristic zero) theory of Letterplace Superalgebras, regarded as bimodules with respect to the superderivation actions of a pair of general linear Lie superalgebras, and discuss some applications.

Received: January 31, 2006. Revised: April 26, 2007. Accepted: April 25, 2007. Final Version: October 5, 2007.

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