K-流形的全殆切触脐半不变子流形 |
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引用本文: | 张丹松,刘西民.K-流形的全殆切触脐半不变子流形[J].吉林化工学院学报,1995,12(4):66-69. |
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作者姓名: | 张丹松 刘西民 |
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摘 要: | 本文讨论了一类新的殆切触黎曼流形的全殆切触脐半不变子流形,得到了这类子流形的微分几何方面的重要结果。
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关 键 词: | 黎曼流形 子流形 |
UMBILICAL ALMOST CONTACT SEMI INVARIANT SUBMANIFOLDS OF K MANIFOLDS |
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Abstract: | The umbilical almost contact semi invarinnt submanifolds of a new class of almost contact rie-mannian man ifolds are discussed,and some important results about the differential geometry are obtained. |
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Keywords: | riemannian manifold submanifold |
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