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CategoryTheory.NatTrans.mapDerivedCategory_app_Q_obj
Modification history
2026-09-01 16:05
Mathlib/Algebra/Homology/DerivedCategory/ExactFunctor.lean
feat(Algebra/Homology): pseudofunctorial behaviour of `Functor.mapDerivedCategory` (#43089) …
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CategoryTheory.NatTrans.mapDerivedCategory_app_Q_obj
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