Light subgraphs of order 4 in large maps of minimum degree 5 on compact 2-manifolds

Stanislav Jendrol, Heinz-Jürgen Voss. Light subgraphs of order 4 in large maps of minimum degree 5 on compact 2-manifolds. Australasian J. Combinatorics, 28:171-200, 2003. [doi]

Abstract

Abstract is missing.