Equivariant almost complex structures on quasitoric manifolds

被引：0
|
作者：
A. A. Kustarev
机构：
[1] Moscow State University,
来源：
Proceedings of the Steklov Institute of Mathematics | 2009年 / 266卷
关键词：
STEKLOV Institute; Toric Variety; Homotopy Class; Homotopy Group; Torus Action;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
It is proved that there exists an equivariant almost complex structure on any quasitoric manifold that admits a positive omniorientation. This gives an answer to the question raised by M. Davis and T. Januszkiewicz: Find a criterion for the existence of an equivariant almost complex structure on a quasitoric manifold in terms of its characteristic function.
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页码：133 / 141
页数：8
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