| 余切丛上辛向量场的有关讨论 |
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| 引用本文： | 王宝勤,陈春丽. 余切丛上辛向量场的有关讨论[J]. 新疆师范大学学报(自然科学版), 1996, 0(3) |
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| 作者姓名： | 王宝勤 陈春丽 |
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| 作者单位： | 新疆师范大学数学系 |
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| 摘 要： | 文中先建立了余切丛TP上向量场X为辛向量场的充要条件,以此为据,给出了一系列具体的向量场是或不是辛向量场的判断.
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| 关 键 词： | 余切丛 辛向量场 连络 协变微商 |
DISCUSSION WITH RELATION TO SYMPLECTIC VECTOR FIELD ON THE COTANGENT BUNDLE |
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| Wang Baoxin Chen ChunLi. DISCUSSION WITH RELATION TO SYMPLECTIC VECTOR FIELD ON THE COTANGENT BUNDLE[J]. Journal of Xinjiang Normal University(Natural Sciences Edition), 1996, 0(3) |
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| Authors: | Wang Baoxin Chen ChunLi |
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| Affiliation: | Wang Baoxin Chen ChunLi |
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| Abstract: | In this paper,first of all , we establish a necessary and sufficient condition that a vector X on the cotangent bundle T*P is symplectic vector fields. By this condition,we get five propositions that specifice vector fields on T*P is or not symplectic vector field. |
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| Keywords: | Cotangent bundle symplectic vector field connection covariant derivative |
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