Derivations of large classes of facet defining inequalities of the weak order polytope using ranking structures
JOURNAL OF COMBINATORIAL OPTIMIZATION, 46(3).
author keywords: Order polyhedra; Weak orders; Rankings
TL;DR:
This paper derives five new large classes of FDIs by utilizing the equivalent representations of a weak order as a ranking of n alternatives that allows ties; this connection simplifies the construction of valid inequalities, and it enables groupings of characteristic vectors into useful structures.
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UN Sustainable Development Goal Categories
10. Reduced Inequalities
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