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arXiv · 1003.1348

Integration of semidirect product Lie 2-algebras

Yunhe Sheng·Chenchang Zhu
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Abstract

The semidirect product of a Lie algebra and a 2-term representation up to homotopy is a Lie 2-algebra. Such Lie 2-algebras include many examples arising from the Courant algebroid appearing in generalized complex geometry. In this paper, we integrate such a Lie 2-algebra to a strict Lie 2-group in the finite dimensional case.

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Yunhe Sheng, Chenchang Zhu. 2012-07-04. Integration of semidirect product Lie 2-algebras. https://arxiv.org/abs/1003.1348

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