Smoothness of isotopy for symplectic pairs

Smoothness of isotopy for symplectic pairs
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辛对同位素的平滑度

DOI:
10.1016/j.difgeo.2018.11.001
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发表时间:
2019-02
影响因子:
0.5
通讯作者:
Hai-Long Her
Hai-Long Her
中科院分区:
数学4区
文献类型:
--
作者:
Hai-Long Her

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相似文献

设M是一个2n维光滑流形,其辛对是一对具有互补核叶理的常秩闭2-形式。类似于Moser的辛形式的稳定性定理,人们希望建立一个辛对的稳定性定理。Bande,Ghiggini和Kotschick给出了一些充分必要条件.在这篇文章中,我们考虑一个技术问题的稳定性定理。为了完成辛偶稳定性定理的证明,我们证明了文献中忽略的合痕的光滑性。黎曼叶理的霍奇理论对我们的讨论至关重要。
LetMbe a 2n-dimensional smooth manifold with a symplectic pair which is a pair of closed 2-forms of constant ranks with complementary kernel foliations. Similar to Moser's stability theorem for symplectic forms, one desires to establish a stability theorem for symplectic pairs. Some sufficient and necessary conditions are obtained by Bande, Ghiggini and Kotschick. In this article, we consider a technical problem relating to the stability theorem. To complete the proof of the stability theorem for symplectic pairs, we verify the smoothness of the isotopy which is ignored in the literature. The Hodge theory for Riemannian foliation is crucial to our discussion.
递归运算符的和
DOI: 10.11650/tjm/7827
发表时间: 2017-08
影响因子: 0.4
作者:
Hai-Long Her
通讯作者: Hai-Long Her
DOI: 10.1016/j.top.2004.05.002
发表时间: 2003-05
期刊: Topology
影响因子: --
作者:
D. Kotschick;S. Morita
通讯作者: D. Kotschick;S. Morita
DOI: 10.1090/s0002-9947-05-03808-0
发表时间: 2004-07
影响因子: 1.3
作者:
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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
DOI: 10.5802/aif.1066
发表时间: 1986
期刊: Annales de l'Institut Fourier
影响因子: --
作者:
Aziz El Kacimi-Alaoui;G. Hector
通讯作者: Aziz El Kacimi-Alaoui;G. Hector