A cohomology theory for Lie 2-algebras

Name: Work Video:
Duration: 3 min 30 s
Description: In this article, we introduce a new cohomology theory associated to a Lie 2-algebras. This cohomology theory is shown to extend the classical cohomology theory of Lie algebras; in particular, we show that the second cohomology group classifies an appropriate type of extensions.
Camilo Angulo
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