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Hajo's' conjecture and projective graphs 期刊论文
DISCRETE MATHEMATICS, 2002, 卷号: 252, 期号: 1-3, 页码: 91-101
作者:  Fan, GH;  Xu, BG
收藏  |  浏览/下载:120/0  |  提交时间:2018/07/30
circuit decomposition  Eulerian graph  projective graph  
A characterization of the embeddability of graphs on the surface of given genus 期刊论文
CHINESE ANNALS OF MATHEMATICS SERIES B, 1996, 卷号: 17, 期号: 4, 页码: 457-462
作者:  Liu, Y;  Liu, YP
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
double graph  eulerian directed circuit  orientable surface  embeddability