Thurston norm
id:
thurston-norm-293-16203562
title:
Thurston norm
text:
In mathematics, the Thurston norm is a function on the second homology group of an oriented 3-manifold introduced by William Thurston, which measures in a natural way the topological complexity of homology classes represented by surfaces.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Thurston_norm
date created:
date modified:
2022-02-21T20:47:55Z
main entity:
{"identifier":"Q28401506","url":"https://www.wikidata.org/entity/Q28401506"}
image:
fields total:
13
integrity:
13