Maximal Mumford Curves from Planar Graphs

Fuente: arXiv
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Autores principales: Kummer, Mario, Sturmfels, Bernd, Vlad, Raluca
Formato: Preprint
Publicado: 2024
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author Kummer, Mario
Sturmfels, Bernd
Vlad, Raluca
author_facet Kummer, Mario
Sturmfels, Bernd
Vlad, Raluca
contents A curve of genus g is maximal Mumford (MM) if it has g+1 ovals and g tropical cycles. We construct full-dimensional families of MM curves in the Hilbert scheme of canonical curves. This rests on first-order deformations of graph curves whose graph is planar.
format Preprint
id arxiv_https___arxiv_org_abs_2404_11838
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Maximal Mumford Curves from Planar Graphs
Kummer, Mario
Sturmfels, Bernd
Vlad, Raluca
Algebraic Geometry
Combinatorics
A curve of genus g is maximal Mumford (MM) if it has g+1 ovals and g tropical cycles. We construct full-dimensional families of MM curves in the Hilbert scheme of canonical curves. This rests on first-order deformations of graph curves whose graph is planar.
title Maximal Mumford Curves from Planar Graphs
topic Algebraic Geometry
Combinatorics
url https://arxiv.org/abs/2404.11838