HOLOMORPHIC FUNCTIONS ON ALMOST COMPLEX MANIFOLDS

被引:9
|
作者
Han, Chong-Kyu [1 ]
Kim, Hyeseon [1 ]
机构
[1] Seoul Natl Univ, Dept Math Sci, Seoul 151747, South Korea
关键词
almost complex manifolds; J-holomorphic functions; Nijenhuis tensor; Newlander-Nirenberg theorem;
D O I
10.4134/JKMS.2012.49.2.379
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Given an almost complex structure (C-m, J), M >= 2, that is defined by setting theta(alpha)= dz(alpha) + a(beta)(alpha)d (z) over bar (beta), alpha = 1,..., m, to be (1, 0)-forms, we find conditions on (a(beta)(alpha)) for the existence of holomorphic functions and classify the almost complex structures by type (v,q). Then we determine types for several examples in C-2 and C-3 including the natural almost complex structure on S-6.
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页码:379 / 394
页数:16
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