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Limit (category theory)
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===Colimits=== {{anchor|Examples of colimits}} Examples of colimits are given by the dual versions of the examples above: *'''[[Initial object]]s''' are colimits of empty diagrams. *'''[[Coproduct]]s''' are colimits of diagrams indexed by discrete categories. **'''Copowers''' are colimits of constant diagrams from discrete categories. *'''[[Coequalizer]]s''' are colimits of a parallel pair of morphisms. **'''[[Cokernel]]s''' are coequalizers of a morphism and a parallel zero morphism. *'''[[Pushout (category theory)|Pushouts]]''' are colimits of a pair of morphisms with common domain. *'''[[Direct limit]]s''' are colimits of diagrams indexed by directed sets.
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