generalized element
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English[edit]
Noun[edit]
generalized element (plural generalized elements)
- (category theory) A morphism whose codomain is some specified object.
- 1995, Colin McLarty, Elementary Categories, Elementary Toposes, Oxford University Press, →ISBN, page 17:
- Thinking of as a generalized element, for any , we may write for the composite . In this notation the first domain–codomain axiom reads as follows: for any and there is a well-defined ; that is, at each stage A, f takes A-elements of B to A-elements of C.