From Antibracket to Equivariant Characteristic Classes
高能物理 - 理论
2008-02-03 v2 微分几何
摘要
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.
引用
@article{arxiv.hep-th/9409137,
title = {From Antibracket to Equivariant Characteristic Classes},
author = {A. Nersessian},
journal= {arXiv preprint arXiv:hep-th/9409137},
year = {2008}
}
备注
5 pages. The introduction of the paper is revised