Signature (topology)
id:
signature-topology-294-5701356
title:
Signature (topology)
text:
In the field of topology, the signature is an integer invariant which is defined for an oriented manifold M of dimension divisible by four. This invariant of a manifold has been studied in detail, starting with Rokhlin's theorem for 4-manifolds, and Hirzebruch signature theorem.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Signature_(topology)
date created:
date modified:
2023-04-22T20:29:43Z
main entity:
{"identifier":"Q7512811","url":"https://www.wikidata.org/entity/Q7512811"}
image:
fields total:
13
integrity:
13