### Xuding Zhu (朱緒鼎), List version of 1-2-3 conjecture

Room B109 IBS (기초과학연구원)The well-known 1-2-3 Conjecture by Karoński, Łuczak and Thomason states that the edges of any connected graph with at least three vertices can be assigned weights 1, 2 or 3 so that for each edge $uv$ the sums of the weights at $u$ and at $v$ are distinct. The list version of the 1-2-3 Conjecture …