Def NonUnitalAlgHom.equalizer

Modification history

2026-09-09 21:26
Mathlib/Algebra/Algebra/NonUnitalSubalgebra.lean
refactor: make several NonUnitalAlgHom definitions take a particular algebra homomorphism (#43579) …
Modified NonUnitalAlgHom.equalizerView on Github →
2024-05-17 19:31
Mathlib/Algebra/Algebra/NonUnitalSubalgebra.lean
style: remove all isolated `where` (#12991)
Modified NonUnitalAlgHom.equalizerView on Github →
2023-07-03 00:43
Mathlib/Algebra/Algebra/NonUnitalSubalgebra.lean
feat: define `NonUnitalSubalgebra` and develop basic API (#5512) …
Added NonUnitalAlgHom.equalizerView on Github →