Def CategoryTheory.NatTrans.mapElementsOpCompToCostructuredArrowIso

Modification history

2026-09-03 15:14
Mathlib/CategoryTheory/Elements.lean
refactor(CategoryTheory): cleaning up `Functor.Elements` (#43228) …
Added CategoryTheory.NatTrans.mapElementsOpCompToCostructuredArrowIsoView on Github →