Category:Category-theoretic categories

From Wikipedia, the free encyclopedia
Jump to: navigation, search

Category theory is a field of mathematics which deals in an abstract way with mathematical structures and relationships between them. Arising as an abstraction of homological algebra, which itself was affectionately called "abstract nonsense", category theory is sometimes called "generalized abstract nonsense". Categories are the main objects of study in category theory. This Wikipedia category is for articles that define or otherwise deal with one or more specific categories in this mathematical, category-theoretic sense, such as, for example, the category of sets, Set.

Personal tools
Namespaces
Variants
Actions
Navigation
Interaction
Toolbox
Print/export
Languages