2 problems

Generalized minor inequality sufficiency conjecture. Generalized minor inequalities, together with boolean facets and the rank constraint, are sufficient for describing

Let $C_n^k$ be a circulant matrix, let $W\subset\mathbb Z_n$ define a relevant circulant minor isomorphic to $C_{n'}^{k'}$, and let $Q(C_n^k)$ denote the associated set covering po…