Sufficient conditions for fractional [a,b]-deleted graphs

Sizhong Zhou, Yuli Zhang

Let $a$ and $b$ be two positive integers with $a\le b$, and let $G$ be a graph with vertex set $V(G)$ and edge set $E(G)$. Let $h:E(G)\to [0,1]$ be a function. If $a\leq\su…