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Infinitesimal deformations of restricted simple Lie algebras II · arXivDesk

math/0702499Feb 16, 200726 pages, final version, to appear on J. Pure and Applied Algebra

Infinitesimal deformations of restricted simple Lie algebras II

Filippo Viviani

Rings and Algebras

Abstract

We compute the infinitesimal deformations of two families of restricted simple Lie algebras: the contact and the Hamiltonian algebras.

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