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Stream: learning: questions

Topic: (co)limits of right adjoints


view this post on Zulip James Deikun (Oct 24 2024 at 05:05):

Let RAdj(C,D)\mathbf{RAdj}(\mathcal{C,D}) be the category of right adjoint functors from C\mathcal C to D\mathcal D. In the full functor category colimits and limits are computed pointwise, but what happens in this full subcategory? In particular I don't think right adjoints are closed under pointwise colimits.