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From Antibracket to Equivariant Characteristic Classes

A. Nersessian

hep-tharXiv:hep-th/9409137

Abstract

We construct the odd symplectic structure and the equivariant even (pre)symplectic one from it on the space of differential forms on the Riemann manifold. The Poincare -- Cartan like invariants of the second structure define the equivariant generalizations of the Euler classes on the surfaces.

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