Tensor products and Minkowski sums of Mirković–Vilonen polytopes

Syu Kato, Satoshi Naito, Daisuke Sagaki

doi:10.48550/arxiv.1010.0777

Tensor products and Minkowski sums of Mirković–Vilonen polytopes

DOI DOI PDF Web Site Web Site 参考文献12件オープンアクセス

この論文をさがす

CiNii Books

説明

The purpose of this paper is to prove that the Mirkovic-Vilonen (MV for short) polytope corresponding to the tensor product of two arbitrary MV polytopes is contained in the Minkowski sum of these two MV polytopes. This generalizes the result in our previous paper [KNS], which was obtained under the assumption that the first tensor factor is an extremal MV polytope.

20 pages