Linear Degenerate Tropical Flag Varieties
Combinatorics
2023-08-09 v1 Algebraic Geometry
Abstract
We study linear degenerations of flag varieties from the point of view of tropical geometry. We define the linear degenerate flag Dressian and prove a correspondence between: points in the linear degenerate flag Dressian, linear degenerate flags of valuated matroids, linear degenerate flags of tropical linear spaces, and morphisms of valuated matroids arising from projection maps.
Cite
@article{arxiv.2308.04193,
title = {Linear Degenerate Tropical Flag Varieties},
author = {Alessio Borzì and Victoria Schleis},
journal= {arXiv preprint arXiv:2308.04193},
year = {2023}
}