Why in general the underlying (=forgetfull) functor $U$ preserves directed colimits but not all colimits.
Is there even a proof of this fact ?
2026-02-23 05:16:54.1771823814
underlying functors
43 Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail AtRelated Questions in CATEGORY-THEORY
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