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GU Xiu-song, XU Dan-dan, SUN Zhi-ren, YAO Ze-qing. Isomorphism of transformation graph[J]. Journal of East China Normal University (Natural Sciences), 2010, (6): 142-145,.
Citation:
GU Xiu-song, XU Dan-dan, SUN Zhi-ren, YAO Ze-qing. Isomorphism of transformation graph[J]. Journal of East China Normal University (Natural Sciences), 2010, (6): 142-145,.
GU Xiu-song, XU Dan-dan, SUN Zhi-ren, YAO Ze-qing. Isomorphism of transformation graph[J]. Journal of East China Normal University (Natural Sciences), 2010, (6): 142-145,.
Citation:
GU Xiu-song, XU Dan-dan, SUN Zhi-ren, YAO Ze-qing. Isomorphism of transformation graph[J]. Journal of East China Normal University (Natural Sciences), 2010, (6): 142-145,.
By the method of degree sequence, It was shown that G--+ is isomorphic to Hn--+ if and only if G is isomorphic to Hn. It was also shown that for a grap G, when G is connected, then G--+ and Cn--+ are isomorphic if and only if G and Cn are isomorphic.