How can be described finitely presentable objects in $${\mathbf{Set}^{\cal A}}^{op}$$ for $\cal A$ small ?
2026-03-25 06:31:44.1774420304
Finitely presentable objects in presheaves
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They are the split subobjects of finite colimits of hom functors, since any presheaf is a directed colimit of finite colimits of hom functors.