Theorem CategoryTheory.Subobject.nontrivial_of_not_isZero

Modification history

2023-04-17 17:56
Mathlib/CategoryTheory/Subobject/Lattice.lean
feat: port CategoryTheory.Subobject.Lattice (#3447)
Added CategoryTheory.Subobject.nontrivial_of_not_isZeroView on Github →