关键字:图;画法;交叉数;C8;笛卡儿积;同胚; Pn
Keywords: graph; drawing; crossing number; C8; the cartesian product; homeomorphism; Pn关键字:图;画法;交叉数;C8;笛卡儿积;同胚; Pn
Keywords: graph; drawing; crossing number; C8; the cartesian product; homeomorphism; Pn全文阅读已结束,如果需要下载本文请点击