Several Special Complex Structures and Their Deformation Properties
Several Special Complex Structures and Their Deformation Properties
复制标题
几种特殊的复杂结构及其变形特性
DOI:
10.1007/s12220-017-9944-7
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发表时间:
2016-04
影响因子:
1.1
通讯作者:
Zhao Quanting
中科院分区:
文献类型:
--
作者:
Rao Sheng;Zhao Quanting
We introduce a natural map from the space of pure-type complex differential forms on a complex manifold to the corresponding one on the infinitesimal deformations of this complex manifold. By use of this map, we generalize an extension formula in a recent work of K. Liu, X. Yang, and the first author. As direct corollaries, we prove several deformation invariance theorems for Hodge numbers. Moreover, we also study the Gauduchon cone and its relation with the balanced cone in the Kähler case, and show that the limit of the Gauduchon cone in the sense of D. Popovici for a generic fiber in a Kählerian family is contained in the closure of the Gauduchon cone for this fiber.
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影响因子:
1.1
作者:
Rao Sheng;Zhao Quanting
通讯作者:
Zhao Quanting
影响因子:
1.3
作者:
G. Tian
通讯作者:
G. Tian
影响因子:
3
作者:
S. Yau
通讯作者:
S. Yau
DOI:
10.2140/pjm.2008.235.379
发表时间:
2007-04
期刊:
arXiv: Algebraic Geometry
影响因子:
--
作者:
X. Ye
通讯作者:
X. Ye
DOI:
--
发表时间:
2014-06
期刊:
arXiv: Differential Geometry
影响因子:
--
作者:
Kwokwai Chan;Yat-Hin Suen
通讯作者:
Kwokwai Chan;Yat-Hin Suen