ON INTERVAL EDGE-COLORINGS OF COMPLETE MULTIPARTITE GRAPHS

Levon N. Muradyan
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Abstract

A graph $G$ is called a complete $r$-partite $(r\geq 2)$ graph, if its vertices can be divided into $r$ non-empty independent sets $V_1,\ldots,V_r$ in a way that each vertex in $V_i$ is adjacent to all the other vertices in $V_j$ for $1\leq i
完全多部图的区间边着色
图$G$被称为完全$r$ -部$(r\geq 2)$图,如果它的顶点可以被分成$r$非空独立集$V_1,\ldots,V_r$,并且$V_i$中的每个顶点与$V_j$中的所有其他顶点相邻,对于$1\leq i
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