首页|紧致齐性空间G/T上复结构的若干性质

紧致齐性空间G/T上复结构的若干性质

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设G为连通单连通s阶实幂零李群,且其上有左不变可积近复结构J,T为李群G的最大秩的格;考虑紧致齐性空间G/T上是否有幂零复结构;运用归纳法证明了复结构J可诱导出紧致齐性空间G/T的可积复结构J且是幂零的.
Some properties of complex structures on compact homogenous space G/T
Given a connected simply-connected s-step real nilpotent Lie group G with a left invariant inte-grable almost complex structure J and a lattice T of maximal rank of the Lie group G,the existence of a nilpotent complex structure on the compact homogeneous space G/T is considered.It is shown in this pa-per,through the use of inductive methods,that the complex structure J can induce an integrable complex structure J on the compact homogeneous space G/T,and that J is nilpotent.

connected simply-connected nilpotent Lie groupleft invariant integrable almost complex st-ru-cturenilpotent complex structurecompact homogenous space

杜材煜、王瑜

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四川轻化工大学数学与统计学院,四川 自贡 643000

连通单连通幂零李群 左不变可积近复结构 幂零复结构 紧致齐性空间

四川轻化工大学人才引进项目

2020RC26

2024

兰州理工大学学报
兰州理工大学

兰州理工大学学报

CSTPCD北大核心
影响因子:0.57
ISSN:1673-5196
年,卷(期):2024.50(3)
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