"category theory" meaning in English

See category theory in All languages combined, or Wiktionary

Noun

Head templates: {{en-noun|-}} category theory (uncountable)
  1. (mathematics) A branch of mathematics which deals with spaces and maps between them in abstraction, taking similar theorems from various disparate more concrete branches of mathematics and unifying them. Wikidata QID: Q217413 Wikipedia link: category theory Tags: uncountable Hypernyms: theory, math, maths, mathematics Related terms: categorization Coordinate_terms: set theory Translations (branch of mathematics): теория на категориите (teorija na kategoriite) [feminine] (Bulgarian), 範疇論 /范畴论 (fànchóulùn) (Chinese Mandarin), teorie kategorií [feminine] (Czech), kategoriateoria (Finnish), théorie des catégories [feminine] (French), Kategorientheorie [feminine] (German), ríkjafræði [feminine] (Icelandic), 圏論 (kenron) (alt: けんろん) (Japanese), 범주론 (beomjuron) (alt: 範疇論) (Korean), teori kategori (Malay), teoria kategorii [feminine] (Polish), teoria categoriei [feminine] (Romanian), теория категорий (teorija kategorij) [feminine] (Russian), teoría de categorías [feminine] (Spanish), kategoriteori [common-gender] (Swedish), kategori teorisi (Turkish), ulam kuramı (Turkish)
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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-09-27 from the enwiktionary dump dated 2025-09-20 using wiktextract (fc15ba6 and 1ab82da). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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