Spijker's lemma
id:
spijker-s-lemma-248-1943042
title:
Spijker's lemma
text:
In mathematics, Spijker's lemma is a result in the theory of rational mappings of the Riemann sphere. It states that the image of a circle under a complex rational map with numerator and denominator having degree at most n has length at most 2nπ.
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Spijker%27s_lemma
date created:
date modified:
2023-09-27T09:41:13Z
main entity:
{"identifier":"Q7577154","url":"https://www.wikidata.org/entity/Q7577154"}
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fields total:
13
integrity:
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