Relational Symplectic Groupoids

被引：12
|
作者：
Cattaneo, Alberto S. [1 ]
Contreras, Ivan [2 ]
机构：
[1] Univ Zurich Irchel, Inst Math, CH-8057 Zurich, Switzerland
[2] Univ Calif Berkeley, Dept Math, Berkeley, CA 94305 USA
来源：
LETTERS IN MATHEMATICAL PHYSICS | 2015年 / 105卷 / 05期
关键词：
symplectic groupoids; canonical relations; Poisson sigma models; Poisson structures; INTEGRABILITY;
D O I：
10.1007/s11005-015-0760-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
This note introduces the construction of relational symplectic groupoids as a way to integrate every Poisson manifold. Examples are provided and the equivalence, in the integrable case, with the usual notion of symplectic groupoid is discussed.
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页码：723 / 767
页数：45
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