The topology of the space of symplectic balls in S2xS2

被引:1
|
作者
Anjos, Silvia [1 ]
Lalonde, Francois [2 ]
机构
[1] Inst Super Tecn, Dept Matemat, Ctr Analise Matemat Geometria & Sistemas Dinam, P-1096 Lisbon, Portugal
[2] Univ Montreal, Dept Math & Stat, Montreal, PQ H3C 3J7, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1016/j.crma.2007.10.025
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this Note we compute the full homotopy type of the space of symplectic embeddings of the standard ball B-4(c) subset of R-4 with capacity c = pi r(2) into the 4-dimensional rational symplectic manifold M mu = (S-2 x S-2, mu omega(0)circle plus omega(0) ) where mu belongs to the interval (1, 2] and c is above the critical value mu - 1.
引用
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页码:639 / 642
页数:4
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