English translation for "曲率向量"
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- curvature vector
Related Translations:
曲率: [数学] curvature; buckling; curvity◇曲率计 curvimeter; flexometer; 曲率角 angle of curvature 航线曲率: on course curvature 双曲率: double curvaturedoublecurvaturehyperbolicity 边缘曲率: edge curvatureedge-curvature 反曲率: reverasl of curvaturereversal of curvaturereverse-curvature
- Example Sentences:
| 1. | Submanifolds with parallel mean curvature vector in local symmetric spaces
局部对称空间中具有平行平均曲率向量的子流形 | | 2. | On submanifolds with parallel mean curvature in a riemannian manifold of quasi constant curvature
拟常曲率黎曼流形中具有平行平均曲率向量的子流形 | | 3. | On the submanifolds with parallel mean curvature in a eiemannian manifold of quasi constant curvature
拟常曲率黎曼流形中具有平行平均曲率向量的子流形 | | 4. | In the third second , we study a closed oriented submanifold with parallel mean curvature vector field in a sphere . let s = s - nh2 . we fist obtain a pinching theorem on 5
第三节中研究了欧氏球面中具有常平均曲率向量子流形，获得两个结果，其中一个结果推广了h | | 5. | Some pinching theorems about totally real pseudo - umbilical submanifolds with parallel mean curvature vector becoming totally real and totally umbilical submanifolds are obtained by choosing a suitable frame ? eld
通过选取合适的活动标架，获得具有平行平均曲率向量的全实伪脐子流形成为全实全脐子流形的若干pinching定理 | | 6. | As a result , ( i ) let k ( x ) be the function assign to each point x of m the infinimum of the sectional curvatures of m at that ponit , if k ( x ) satisfies , then m is totally umbilical . ( ii ) let q ( x ) be the function assign to each point x of m the infinimum of the ricci curvatures of m at that ponit , if q ( x ) satisfies q > 1 / 4 ( n - 2 ) ( c + 4h2 ) - 1 / 4nc , then m is totally umbilical , ( iii ) let a be the square length of the second fundermental form , if satisfies , then m is totally umbilical
) )中具有非零平行法平均曲率向量的紧致全实伪脐子流形m ~ n ，得到了( ? )如果m ~ n在其点x的截面曲率的下确界函数k ( x )满足条件：则m ~ n是全脐的( ? )如果m ~ n在其点x的ricci曲率的下确界函数q ( x )满足条件：则m ~ n是全脐的。 ( ? )如果m在m中的第二基本形式h长度的平方满足条件：则m ~ n是全脐的。 | | 7. | This paper contains three chapters . we discuss the pinching problems on the length of the second fundamental form of compact space - like submanifolds mn with unit parallel mean curvature vector in the de sitter space spn + p . in particular , a sufficient condition for mn with constant scalar curvature to be totally umbilical is given
讨论desitter空间s _ p ~ ( n + p )中具有平行的单位平均曲率向量的紧致类空子流形m ~ n的第二基本形式长度拼挤问题，给出了具有常数量曲率的这种子流形是全脐球面的一个充分条件。 |
- Similar Words：
- "曲率松弛" English translation, "曲率涡度" English translation, "曲率系数" English translation, "曲率弦" English translation, "曲率线" English translation, "曲率校正" English translation, "曲率校正因子" English translation, "曲率效应" English translation, "曲率形式" English translation, "曲率性近视" English translation
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