group cohomology, nonabelian group cohomology, Lie group cohomology
cohomology with constant coefficients / with a local system of coefficients
differential cohomology
∞-Lie theory (higher geometry)
Background
Smooth structure
Higher groupoids
Lie theory
∞-Lie groupoids
∞-Lie algebroids
Formal Lie groupoids
Cohomology
Homotopy
Related topics
Examples
-Lie groupoids
-Lie groups
-Lie algebroids
-Lie algebras
For a Poisson manifold, its Poisson cohomology (Lichnerowicz) is equivalently the Lie algebroid cohomology of the corresponding Poisson Lie algebroid , hence the cochain cohomology of its Chevalley-Eilenberg algebra (Huebschmann).
Similarly if one generalizes from the the Poisson algebra of functions on a smooth manifold is generalized to any Poisson algebra, the corresponding Poisson cohomology is that of the corresponding Poisson Lie-Rinehart pair.
The notion of Poisson cohomology was introduced in
A textbook reference on Poisson cohomology is section 3.6 (for and ) and sec. 18.4 (in terms of a cohomology for Lie algebroids) in
A. Cannas da Silva, Alan Weinstein, Geometric models for noncommutative algebras, Amer. Math. Soc. 1999 (Berkeley Mathematics Lecture Notes) pdf errata
Izu Vaisman, Remarks on the Lichnerowicz-Poisson cohomology, Annales de l’institut Fourier 40.4 (1990): 951-963. <http://eudml.org/doc/74907>.
The observation that Poisson cohomology is just the Lie algebroid cohomology of the corresponding Poisson Lie algebroid is originally due to 1990 article
A different flavour is variational Poisson cohomology
Last revised on March 20, 2013 at 23:02:04. See the history of this page for a list of all contributions to it.