Every graph with no minor is -colorable

M Lafferty, ZX Song - arXiv preprint arXiv:2208.07338, 2022 - arxiv.org
Hadwiger's Conjecture from 1943 states that every graph with no $ K_ {t} $ minor is $(t-1) $-
colorable; it remains wide open for all $ t\ge 7$. For positive integers $ t $ and $ s $, let …

Every graph with no minor is -colorable

M Lafferty, ZX Song - arXiv preprint arXiv:2209.05259, 2022 - arxiv.org
For positive integers $ t $ and $ s $, let $\mathcal {K} _t^{-s} $ denote the family of graphs
obtained from the complete graph $ K_t $ by removing $ s $ edges. A graph $ G $ has no …

Every graph with no minor is -colorable

M Lafferty, ZX Song - arXiv e-prints, 2022 - ui.adsabs.harvard.edu
For positive integers $ t $ and $ s $, let $\mathcal {K} _t^{-s} $ denote the family of graphs
obtained from the complete graph $ K_t $ by removing $ s $ edges. A graph $ G $ has no …

Every graph with no minor is -colorable

M Lafferty, ZX Song - arXiv e-prints, 2022 - ui.adsabs.harvard.edu
Hadwiger's Conjecture from 1943 states that every graph with no $ K_ {t} $ minor is $(t-1) $-
colorable; it remains wide open for all $ t\ge 7$. For positive integers $ t $ and $ s $, let …