Residue at infinity
id:
residue-at-infinity-263-17496442
title:
Residue at infinity
text:
In complex analysis, a branch of mathematics, the residue at infinity is a residue of a holomorphic function on an annulus having an infinite external radius. The infinity ∞ is a point added to the local space C in order to render it compact. This space denoted C ^ is isomorphic to the Riemann sphere. One can use the residue at infinity to calculate some integrals.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Residue_at_infinity
date created:
date modified:
2024-04-14T14:19:04Z
main entity:
{"identifier":"Q3457759","url":"https://www.wikidata.org/entity/Q3457759"}
image:
fields total:
13
integrity:
13