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检索条件"主题词=homeomorphic class"
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homeomorphic classes of Graphlike Manifolds with Contractions 6,7,8-pyramid
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Chinese Quarterly Journal of Mathematics 2005年 第4期20卷 438-440页
作者: ZHANG Qun SONG Zhong-shan College of Computer Science South-Central University for Nationalities Wuhan 430074 China
In this note, we reported some results of homeomorphic classification of graphlikemanifolds of which contractions are edges of pyramids, and the number of vertexes of thebase of a pyramid, equal to 6 or 7 or 8.
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An Application of Machine Computation for Studying Graphlike Manifolds (Ⅱ)
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Chinese Quarterly Journal of Mathematics 1997年 第3期12卷 101-110,页
作者: 张群 宋中山 Department of
In this note, we designed algorithm and program for homeomorphic classification of graphlike *** the numbers of homeomorphic classes of graphlike manifolds with respect to scores contractions of 6-vertexes and noticed... 详细信息
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