The 3-flow conjecture, factors modulo k, and the 1-2-3-conjecture

Carsten Thomassen, Yezhou Wu, Cun-Quan Zhang. The 3-flow conjecture, factors modulo k, and the 1-2-3-conjecture. Journal of Combinatorial Theory, Series A, 121:308-325, 2016. [doi]

Abstract

Abstract is missing.