In this paper, we extend the T-duality isomorphism in Cavalcanti and Gualtieri (2010) from invariant Courant algebroids, to exotic Courant algebroids such that the momentum and winding numbers are exchanged, filling in a gap in the literature.

中文翻译：

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奇异库仑代数与T对偶

在本文中，我们将Cavalcanti和Gualtieri（2010）中的T对偶同构性从不变的库仑代数扩展到外来的库仑代数，以便交换动量和绕组数，从而填补了文献中的空白。