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Quasi-Lie bialgebroids and twisted Poisson manifolds

Dmitry Roytenberg
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Abstract

We develop a theory of quasi-Lie bialgebroids using a homological approach. This notion is a generalization of quasi-Lie bialgebras, as well as twisted Poisson structures with a 3-form background which have recently appeared in the context of string theory, and were studied by Ševera and Weinstein using a different method.

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Dmitry Roytenberg. 2002-11-21. Quasi-Lie bialgebroids and twisted Poisson manifolds. https://arxiv.org/abs/math/0112152

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