On the crossing number of K 13

作者：Dan McQuillan, Shengjun Pan, R. Bruce Richter · 发表于：Journal of Combinatorial Theory Series B · 年份：2015 · DOI：10.1016/j.jctb.2015.06.002 · 被引用次数：22 · 研究领域：Computational Geometry and Mesh Generation、Advanced Combinatorial Mathematics、graph theory and CDMA systems