Category (in the sense of Lyusternik-Shnirel man): Lyusternik–Shnirel'man category A characteristic of a topological space $E$: the minimal number $\mathrm{cat}\,E$ of closed sets $A_i \subset E$ covering $E$, each of which can be contracted to a point by means of a continuous deformation ... (Mathematics) [100%] 2023-08-24
Category: A concept formalizing a number of algebraic properties of collections of morphism between mathematical objects of the same type (sets, topological spaces, groups, etc.) under the condition that these collections contain the identity mappings and are closed with respect to ... (Mathematics) [100%] 2023-12-17
Category (mathematics): In mathematics, a category (sometimes called an abstract category to distinguish it from a concrete category) is a collection of "objects" that are linked by "arrows". A category has two basic properties: the ability to compose the arrows associatively and ... (Mathematics) [100%] 2023-11-29 [Category theory] [Algebraic structures]...
Category: Categories, a software feature of MediaWiki, provide automatic indexes that are useful as tables of contents. You can categorize pages and files by adding one or more Category tags to the content text. (HandWiki) [100%] 2023-11-06
Category: A term introduced by Aristotle into the philosophical vocabulary, signifying "attribute," "predicate. According to him every word containedin a proposition belongs to one of the following ten categories: substance, quantity, quality, relation, place, time, situation, possession, action, passion. Words being ... (Jewish encyclopedia 1906) [100%] 1906-01-01 [Jewish encyclopedia 1906]
Category (mathematics): In mathematics, a category (sometimes called an abstract category to distinguish it from a concrete category) is a collection of "objects" that are linked by "arrows". A category has two basic properties: the ability to compose the arrows associatively and ... (Mathematics) [100%] 2024-01-20 [Category theory] [Algebraic structures]...
Category (Kant): In Immanuel Kant's philosophy, a category (German: Categorie in the original or Kategorie in modern German) is a pure concept of the understanding (Verstand). A Kantian category is a characteristic of the appearance of any object in general, before ... (Kant) [100%] 2024-01-03 [Kantianism] [Philosophical categories]...
Category (Kant): In Immanuel Kant's philosophy, a category (German: Categorie in the original or Kategorie in modern German) is a pure concept of the understanding (Verstand). A Kantian category is a characteristic of the appearance of any object in general, before ... (Kant) [100%] 2023-11-06 [Concepts in epistemology]
Category: Category, in mathematics, is a fundamental, algebraic or topological (super-, or meta-) structure formed by objects connected through arrows or morphisms into (categorical) diagrams, that has an identity arrow for each object, and is subject to certain axioms of associativity ... [100%] 2024-01-08 [Mathematics]
Category: In philosophy the notion of categories derives from Aristotle’s (384-322 B.C.E.) logic and ontology. In logic the categories are understood to be the predicate of a proposition, and in ontology they are the ultimate kinds or ... [100%] 2023-02-04
Category: Category, a term used both in ordinary language and in philosophy with the general significance of “class” or “group. In popular language it is used for any large group of similar things, and still more generally as a mere synonym ... [100%] 2022-09-02
Companies: . [99%] 2025-04-11
Global surveillance by category: This is a category of disclosures related to global surveillance. The following table describes what is known about the below SIGINT Activity Designators (SIGADs). [86%] 2024-06-08 [Global surveillance] [National Security Agency operations]...
Tallest structures by category: Download coordinates as: These are the world's tallest structures by category. This article requires the structure to be "topped out". (None) [86%] 2025-06-15 [Lists of construction records] [Lists of buildings and structures]...
Companies by arms sales: This is a list of the world's 50 largest arms manufacturers and other military service companies, along with their countries of origin. The information is based on a list published by the Stockholm International Peace Research Institute for 2018. (Engineering) [86%] 2023-10-25 [Weapons]
Companions (album): Companions is an album by American jazz trumpeter Raphe Malik, which was recorded live at the 1998 Vision Festival during a Jimmy Lyons tribute and released on the Eremite label. Malik leads a quartet with the members of the Trio ... (Album) [77%] 2023-12-31 [2002 live albums] [Raphe Malik live albums]...
Compadres (film): Compadres is a 2016 Mexican-American action comedy film directed by Enrique Begne and co-written with Ted Perkins and Gabriel Ripstein. This film featured a cast of Mexican and American actors made up of Omar Chaparro, Aislinn Derbez, José Sefami ... (Film) [77%] 2023-12-30 [2016 films] [Films about Mexican Americans]...
Companeez: Companeez, Kompaniyets, (Ukrainian: Компанієць) is a Ukrainian surname. Companeez is a French form of the surname. [77%] 2024-01-03 [Ukrainian-language surnames]
Companion: compaignon or compagnon, from the Late Lat. companio,—cum, with, and panis, bread,—one who shares meals with another; the word has been wrongly derived from the Late Lat. compagnus, one of the same pagus or district), a mess-mate ... [77%] 2022-09-02
Companion (caregiving): In health care and caregiving, a companion, sitter, or private duty is a job title for someone hired to work with one patient (or occasionally two). Companions work in a variety of settings, including nursing homes, assisted living facilities, hospitals ... (Caregiving) [77%] 2023-12-31 [Health care occupations]
From search of external encyclopedias: