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< 18Bxx | 18-XX | 18Dxx >
18-XX Category theory; homological algebra {For commutative rings see 13Dxx, for associative rings 16Exx, for groups 20Jxx, for topological groups and related structures 57Txx; see also 55Nxx and 55Uxx for algebraic topology}
18Cxx Categories and theories
18C05   Equational categories [See also 03C05, 08C05]
18C10   Theories (e.g. algebraic theories), structure, and semantics [See also 03G30]
18C15   Triples (= standard construction, monad or triad), algebras for a triple, homology and derived functors for triples [See also 18Gxx]
18C20   Algebras and Kleisli categories associated with monads
18C30   Sketches and generalizations
18C35   Accessible and locally presentable categories
18C50   Categorical semantics of formal languages [See also 68Q55, 68Q65]
18C99   None of the above, but in this section
< 18Bxx | 18-XX | 18Dxx >
American Mathematical Society