%0 Journal Article
%T From Antibracket to Equivariant Characteristic Classes
%A A. Nersessian
%J Physics
%D 1994
%I arXiv
%X 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.
%U http://arxiv.org/abs/hep-th/9409137v2