Almost complex structures for symplectic pairs
Almost complex structures for symplectic pairs
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辛对的近复结构
DOI:
10.1016/j.topol.2017.12.013
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发表时间:
2018-02
影响因子:
0.6
通讯作者:
Hai-Long Her
中科院分区:
文献类型:
--
作者:
Hai-Long Her
Let M be a 2n-dimensional smooth manifold with a linear symplectic pair (ω, τ) which is a pair of skew-symmetric 2-forms of constant ranks with complementary kernel foliations. We study properties of almost complex structures compatible with the symplectic pair on M. We show that the space of compatible almost complex structures is contractible. This generalizes a result on compatible almost complex structures for symplectic manifolds.
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影响因子:
0.4
作者:
Hai-Long Her
通讯作者:
Hai-Long Her
影响因子:
--
作者:
D. Kotschick;S. Morita
通讯作者:
D. Kotschick;S. Morita
影响因子:
2.4
作者:
G. Bande;D. Kotschick
通讯作者:
G. Bande;D. Kotschick
DOI:
10.1090/s0002-9947-05-03808-0
发表时间:
2004-07
影响因子:
1.3
作者:
G. Bande;D. Kotschick
通讯作者:
G. Bande;D. Kotschick
DOI:
10.1007/978-1-4684-8670-4
发表时间:
1988
期刊:
--
影响因子:
--
作者:
P. Molino;G. Cairns
通讯作者:
P. Molino;G. Cairns