Rigid Gorenstein toric Fano varieties arising from directed graphs

A directed edge polytope \(\mathcal{A}_G\) is a lattice polytope arising from root system \(A_n\) and a finite directed graph \(G\). If every directed edge of \(G\) belongs to a directed cycle in \(G\), then \(\mathcal{A}_G\) is terminal and reflexive, that is, one can associate this polytope to a G...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	arXiv.org 2021-10
Hauptverfasser:	Selvi, Kara, Portakal, Irem, Tsuchiya, Akiyoshi
Format:	Artikel
Sprache:	eng
Schlagworte:	Graph theory Graphs Mathematics - Algebraic Geometry Mathematics - Combinatorics Polytopes
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!