Definition of Polymatroid. Meaning of Polymatroid. Synonyms of Polymatroid

- In mathematics, a polymatroid is a polytope ****ociated with a submodular function. The notion was introduced by Jack Edmonds in 1970. It is also described...
- can be explained by taking the line search greedoid instead. Matroid Polymatroid Note that the accessibility property is strictly weaker than the hereditary...
- describes finite graphs from the point of view of matchings. He introduced polymatroids, submodular flows with Richard Giles, and the terms clutter and blocker...
- submodular flow polyhedra, and the intersection of two generalized polymatroids/g-polymatroids – e.g. see Schrijver 2003. Permissive licenses: Copyleft (reciprocal)...
- optimization Oriented matroid – Abstraction of ordered linear algebra Polymatroid – Multiset analogue of matroids Pregeometry (model theory) – Formulation...
- diversity, information and coverage. Supermodular function Matroid, Polymatroid Utility functions on indivisible goods H. Lin and J. Bilmes, A class...
- {\displaystyle M} , the independence matroid polytope is equal to the polymatroid determined by ψ {\displaystyle \psi } . The flag matroid polytope is...
- generalization of graph matching and matroid intersection. It is also known as polymatroid matching, or the matchoid problem. Matroid parity can be solved in polynomial...