A construction for coisotropic subalgebras of Lie bialgebras
Symplectic Geometry
2010-11-30 v2 Quantum Algebra
Abstract
Given a Lie bialgebra (g,g*), we present an explicit procedure to construct coisotropic subalgebras, i.e. Lie subalgebras of g whose annihilator is a Lie subalgebra of g*. We write down families of examples for the case that g is a classical complex simple Lie algebra.
Keywords
Cite
@article{arxiv.0810.5160,
title = {A construction for coisotropic subalgebras of Lie bialgebras},
author = {Marco Zambon},
journal= {arXiv preprint arXiv:0810.5160},
year = {2010}
}
Comments
12 pages. New, shorter proof for Prop. 2.3. New Remark 4.1. Some material moved to appendix. Final version