Graphs of 20 edges are 2–apex, hence unknotted

Algebraic Geometric Topology

Mattman, Thomas W¹ 

[1] Department of Mathematics and Statistics, California State University at Chico, Chico CA 95929-0525, USADepartment of Mathematics and Statistics, California State University at Chico, Chico CA 95929-0525, USADepartment of Mathematics and Statistics, California State University at Chico, Chico CA 95929-0525, USA

关键词: spatial graph;    intrinsic knotting;    apex graph;   

DOI  :  10.2140/agt.2011.11.691

来源: Mathematical Sciences Publishers-MSP

【 授权许可】

Unknown