In mathematics, a category is an algebraic structure that comprises "objects" that
are linked by "arrows". A category has two basic properties: the ability to ...
Category definition, any general or comprehensive division; a class. See more.
Define category: a group of people or things that are similar in some way—
category in a sentence.
Synonyms for category at Thesaurus.com with free online thesaurus, antonyms,
and definitions. Dictionary and Word of the Day.
Define category. category synonyms, category pronunciation, category
translation, English dictionary definition of category. n. pl. cat·e·go·ries 1. A
noun ( plural categories ). 1A class or division of people or things regarded as
having particular shared characteristics: the various categories of research.
The name assigned here can be derived from those constants by prefixing "
android.intent.category. " to the name that follows CATEGORY_ . For example,
Dec 7, 2015 ... A category consists of a collection of things and binary relationships (or
transitions) between them, such that these relationships can be ...
Just as a monoid consists of an underlying set with a binary operation "on top of it
" which is closed, associative and with an identity, a category consists of an ...
Categories provide a helpful way to group related posts together, and to quickly
tell readers what a post is about. Categories also make it easier for people to ...