functional analysis

Noun

 * 1)  The branch of mathematics dealing with infinite-dimensional vector spaces, whose elements are actually functions, as well as generalizations such as Banach spaces and Hilbert spaces.

Translations

 * Czech: funkcionální analýza
 * Finnish: funktioanalyysi
 * French:
 * German: Funktionalanalysis
 * Icelandic: fellagreining
 * Italian:
 * Japanese: 関数解析, 函数解析
 * Polish: analiza funkcjonalna
 * Romanian:
 * Russian: функциональный анализ