Gelfand — is a surname meaning elephant in Yiddish language and may refer to: * Alan Gelfand, the inventor of the ollie, a skateboarding move * Boris Gelfand, a chess grandmaster * Israel Gelfand, a mathematician * Vladimir Gelfand, a Ukrainian Jewish… … Wikipedia
Gelfand representation — In mathematics, the Gelfand representation in functional analysis (named after I. M. Gelfand) has two related meanings:* a way of representing commutative Banach algebras as algebras of continuous functions; * the fact that for commutative C*… … Wikipedia
Banach algebra — In mathematics, especially functional analysis, a Banach algebra, named after Stefan Banach, is an associative algebra A over the real or complex numbers which at the same time is also a Banach space. The algebra multiplication and the Banach… … Wikipedia
Гельфанд — (идиш העלפֿאַנד), Гельфонд (идиш העלפֿאָנד) фамилии еврейского происхождения. В переводе с языка идиш означает «слон» (от нем. Elefant). У носителей этой фамилии, попавших в ареал русского языка, первая буква фамилии заменилась на Г; в … Википедия
List of mathematics articles (G) — NOTOC G G₂ G delta space G networks Gδ set G structure G test G127 G2 manifold G2 structure Gabor atom Gabor filter Gabor transform Gabor Wigner transform Gabow s algorithm Gabriel graph Gabriel s Horn Gain graph Gain group Galerkin method… … Wikipedia
Гельфанд, Израиль Моисеевич — В Википедии есть статьи о других людях с такой фамилией, см. Гельфанд. Израиль Моисеевич Гельфанд Дата рождения: 20 … Википедия
Liste mathematischer Sätze — Inhaltsverzeichnis A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A Satz von Abel Ruffini: eine allgemeine Polynomgleichung vom … Deutsch Wikipedia
List of functional analysis topics — This is a list of functional analysis topics, by Wikipedia page. Contents 1 Hilbert space 2 Functional analysis, classic results 3 Operator theory 4 Banach space examples … Wikipedia
List of theorems — This is a list of theorems, by Wikipedia page. See also *list of fundamental theorems *list of lemmas *list of conjectures *list of inequalities *list of mathematical proofs *list of misnamed theorems *Existence theorem *Classification of finite… … Wikipedia
Liste de théorèmes — par ordre alphabétique. Pour l établissement de l ordre alphabétique, il a été convenu ce qui suit : Si le nom du théorème comprend des noms de mathématiciens ou de physiciens, on se base sur le premier nom propre cité. Si le nom du théorème … Wikipédia en Français