Category theory/Related Articles: Difference between revisions

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imported>Peter Lyall Easthope
m (→‎Examples of categories: Corrected the <b>Set</b> example.)
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{{r|Universal property}}
{{r|Universal property}}


==Examples of categories==
===Examples of categories===
<b>{{r|Set}}</b>, the category of sets
{{r|Category of sets|'''Set'''}}
<!-- {{r|Set}} -->
{{r|Category of topological spaces|'''Top'''}}
{{r|<b>Top</b>, the category of topological spaces}}
{{r|Category of functors|'''Funct'''}}
{{r|Topological space}}
{{r|Category of schemes|'''Scheme'''}}
{{r|Category of functors}}
{{r|Category of schemes}}
{{r|Scheme (mathematics)|Scheme}}


==Related fields==
==Other related topics==
{{r|Analysis}}
===Related fields===
{{r|Mathematical Analysis}}
{{r|Automata theory}}
{{r|Automata theory}}
{{r|Formal languages}}
{{r|Formal languages}}
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{{r|Topology}}
{{r|Topology}}


==People==
===People===
{{r|Samuel Eilenberg}}
{{r|Samuel Eilenberg}}
{{r|Saunders Mac Lane}}
{{r|Saunders Mac Lane}}
 
==Articles related by keyphrases (Bot populated)==
<!--
{{r|Natural selection}}
==Other related topics==
{{r|Haskell programming language}}
-->
{{r|Complex number}}

Latest revision as of 16:00, 25 July 2024

This article is a stub and thus not approved.
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A list of Citizendium articles, and planned articles, about Category theory.
See also changes related to Category theory, or pages that link to Category theory or to this page or whose text contains "Category theory".

Parent topics

  • Abstract algebra [r]: Branch of mathematics that studies structures such as groups, rings, and fields. [e]

Subtopics

Examples of categories

  • Set [r]: Category whose objects are sets and whose morphisms are functions between those sets. [e]
  • Top [r]: Category whose objects are topological spaces and whose morphisms are continuous functions. [e]
  • Funct [r]: Category whose objects are functors in another category and whose morphisms are natural transformations. [e]
  • Scheme [r]: Add brief definition or description

Other related topics

Related fields

People

Articles related by keyphrases (Bot populated)