Geodesic
Deformations of Lie brackets: cohomological aspects
Journal of the European Mathematical Society, Tome 10 (2008) no. 4, pp. 1037-1059.

Voir la notice de l'article provenant de la source EMS Press

We introduce a new cohomology for Lie algebroids, and prove that it provides a differential graded Lie algebra which “controls” deformations of the structure bracket of the algebroid.
DOI : 10.4171/jems/139
Classification : 22-XX, 00-XX 
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     title = {Deformations of {Lie} brackets: cohomological aspects},
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Marius Crainic; Ieke Moerdijk. Deformations of Lie brackets: cohomological aspects. Journal of the European Mathematical Society, Tome 10 (2008) no. 4, pp. 1037-1059. doi : 10.4171/jems/139. http://geodesic.mathdoc.fr/articles/10.4171/jems/139/

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