A symplectic groupoid of triangular bilinear forms and the braid group

被引：25

作者：

Bondal, AI ^{[1
]}

机构：

[1] Russian Acad Sci, Steklov Math Inst, Moscow, Russia

来源：

IZVESTIYA MATHEMATICS | 2004年 / 68卷 / 04期

关键词：

D O I：

10.1070/IM2004v068n04ABEH000495

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We construct a symplectic groupoid of triangular bilinear forms and establish a relation with the flag variety. We also study the induced Poisson structure and the centre of the corresponding algebroid.

引用

页码：659 / 708

页数：50

共 50 条

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