Theorem CategoryTheory.IsHomLift.id_lift_eqToHom_codomain

Modification history

2024-06-04 16:04
Mathlib/CategoryTheory/FiberedCategory/HomLift.lean
feat(FiberedCategory/HomLift): definition of IsHomLift (#12978) …
Added CategoryTheory.IsHomLift.id_lift_eqToHom_codomainView on Github →