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Remarks on the Definition of a Courant Algebroid

Kyousuke Uchino
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Abstract

The notion of Courant algebroid was introduced by Liu, Weinstein and Xu in 1997. Its definition consists of five axioms and an assumption for a derivation. It is shown that two of the axioms and the assumption for the derivation follow from the rest of the axioms.

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Kyousuke Uchino. 2002-04-27. Remarks on the Definition of a Courant Algebroid. https://arxiv.org/abs/math/0204010

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