Color Invariant for Spatial Graphs
Color Invariant for Spatial Graphs
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空间图的颜色不变
DOI:
10.1142/s0218216597000224
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发表时间:
1997
影响因子:
0.5
通讯作者:
A. Yasuhara
中科院分区:
文献类型:
--
作者:
Y. Ishii;A. Yasuhara
The method of distinguishing knots and links using the colorability of their diagrams was invented by Ralph Fox [2]. As generalization of this method, we introduce certain method of distinguishing spatial graphs.