Dominating Hadwiger's Conjecture for graphs $G$ with $\hat{I}\pm (G)=2$

Michael Scully, Zi-Xia Song

Hadwiger's Conjecture from 1943 states that every graph with chromatic number $t$ contains a $K_t$ minor. Illingworth and Wood [arXiv:2405.14299] introduced the concept of a ``domi…