Limit cardinal
id:
limit-cardinal-255-7663807
title:
Limit cardinal
text:
In mathematics, limit cardinals are certain cardinal numbers. A cardinal number λ is a weak limit cardinal if λ is neither a successor cardinal nor zero. This means that one cannot "reach" λ from another cardinal by repeated successor operations. These cardinals are sometimes called simply "limit cardinals" when the context is clear. A cardinal λ is a strong limit cardinal if λ cannot be reached by repeated powerset operations. This means that λ is nonzero and, for all κ < λ, 2κ < λ. Every stron
brand slug:
wiki
category slug:
encyclopedia
description:
Class of cardinal numbers
original url:
https://en.wikipedia.org/wiki/Limit_cardinal
date created:
date modified:
2021-12-26T21:31:59Z
main entity:
{"identifier":"Q1771501","url":"https://www.wikidata.org/entity/Q1771501"}
image:
fields total:
13
integrity:
14