Matched pairs of Courant algebroids

作者：Gruetzmann Melchior; Stienon Mathieu

来源：Indagationes Mathematicae, 2014, 25(5): 977-991.

DOI：10.1016/j.indag.2014.07.016

• Courant algebroid
• Matched pair
• Matched sum

We introduce the notion of matched pairs of Courant algebroids and give several examples arising naturally from complex manifolds, holomorphic Courant algebroids, and certain regular Courant algebroids. We also consider the matched sum of two Dirac subbundles, one in each of two Courant algebroids forming a matched pair.

• 出版日期2014-10