On the sizes of bipartite 1-planar graphs

Huang, YQ; Ouyang, ZD; Dong, FM

Ouyang, ZD (corresponding author), Hunan First Normal Univ, Dept Math, Changsha 410205, Peoples R China.

ELECTRONIC JOURNAL OF COMBINATORICS, 2021; 28 (2):

Abstract

A graph is called 1-planar if it admits a drawing in the plane such that each edge is crossed at most once. Let G be a bipartite 1-planar graph with n......

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