Theorem TrivSqZeroExt.lift_comp_inrHom

Modification history

2023-11-17 13:15
Mathlib/Algebra/TrivSqZeroExt.lean
refactor(Algebra/DualNumber): generalize the universal property to non-commutative rings (#7934) …
Added TrivSqZeroExt.lift_comp_inrHomView on Github →