| 线性图的平面嵌入问题（续） |
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| 引用本文： | 吴文俊.线性图的平面嵌入问题（续）[J].系统科学与数学,1986,6(1):023-035. |
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| 作者姓名： | 吴文俊 |
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| 作者单位： | 中国科学院系统科学研究所 |
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| 摘 要： | 5.FURTHER REDUCTION OF FUNDAMENTAL SYSTEM OF LINEAR EQUATIONSThe fundamental system of linear equations(If)in preceding Sect 4 can actuallybe put in a much simpler form.For this purpose let us denote by NT a certain neigh-borhood of T in G sufficiently small so that the T-immersions considered will be someimbeddings when restricted on NT and that all possible intersections of images of dis-joint external edges are not in NT.We shall call these T-immersions also NT-immer-sions.
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ON THE PLANAR IMBEDDING OF LINEAR GRAPHS(CONTINUED) |
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| WU WEN-JUN.ON THE PLANAR IMBEDDING OF LINEAR GRAPHS(CONTINUED)[J].Journal of Systems Science and Mathematical Sciences,1986,6(1):023-035. |
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| Authors: | WU WEN-JUN |
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| Institution: | Institute of Systems Science,Academia Sinica |
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