The 1, 2, 3-Conjecture and 1, 2-Conjecture for sparse graphs

Daniel W. Cranston, Sogol Jahanbekam, Douglas B. West. The 1, 2, 3-Conjecture and 1, 2-Conjecture for sparse graphs. Discussiones Mathematicae Graph Theory, 34(4):769-799, 2014. [doi]

Abstract

Abstract is missing.