- limit ultrafilter
- мат. предельный ультрафильтр
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
Banach limit — In mathematical analysis, a Banach limit is a continuous linear functional phi: ell infty o mathbb{R} defined on the Banach space ell infty of all bounded complex valued sequences such that for any sequences x=(x n) and y=(y n), the following… … Wikipedia
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PCF theory — is the name of a mathematical theory, introduced by Saharon Shelah (1978), that deals with the cofinality of the ultraproducts of ordered sets. It gives strong upper bounds on the cardinalities of power sets of singular cardinals, and has… … Wikipedia
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Measurable cardinal — In mathematics, a measurable cardinal is a certain kind of large cardinal number. Contents 1 Measurable 2 Real valued measurable 3 See also 4 References … Wikipedia
List of order topics — This is a list of order topics, by Wikipedia page.An alphabetical list of many notions of order theory can be found in the order theory glossary. See also inequality, extreme value, optimization (mathematics), domain theory.Basic… … Wikipedia