Incidence poset
id:
incidence-poset-290-8814907
title:
Incidence poset
text:
In mathematics, an incidence poset or incidence order is a type of partially ordered set that represents the incidence relation between vertices and edges of an undirected graph. The incidence poset of a graph G has an element for each vertex or edge in G; in this poset, there is an order relation x ≤ y if and only if either x = y or x is a vertex, y is an edge, and x is an endpoint of y.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Incidence_poset
date created:
date modified:
2024-03-27T21:03:03Z
main entity:
{"identifier":"Q18588959","url":"https://www.wikidata.org/entity/Q18588959"}
image:
fields total:
13
integrity:
13