| SUPPLEMENT TO “PASSAGE, BLOCKADE, SINK AND SOURCE OF A PLANAR DYNAMICAL SYSTEM” |
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| 作者姓名： | Ye Yanqian |
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| 摘 要： |
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| 关 键 词： | 节 多连通域 临界点 鞍点 图论 |
| 收稿时间： | 5/9/1992 12:00:00 AM |
SUPPLEMENT TO PASSAGE, BLOCKADE, SINK AND SOURCE OF A
PLANAR DYNAMICAL SYSTEM |
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| Ye Yanqian.SUPPLEMENT TO PASSAGE, BLOCKADE, SINK AND SOURCE OF A
PLANAR DYNAMICAL SYSTEM[J].Chinese Annals of Mathematics,Series B,1994,15(4):489-492. |
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| Authors: | Ye Yanqian |
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| Institution: | DepartmentofMathematics,NanjingUniversity,Nanjing210008,China |
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| Abstract: | A Theorem is given on the number of passages passing throgh a multiply-connected region,which corrects a wrong conjecture in a former paper of the author. |
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| Keywords: | Passage Multiply-connected region Critical
point Saddle point |
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