Theorem MonoidWithZeroHom.fst_mono

Modification history

2025-06-16 16:23
Mathlib/Algebra/Order/GroupWithZero/Lex.lean
feat(Algebra/Order/{Monoid,GroupWithZero}/Lex): ordered inclusions and projections of prod of ordered groups (#22420)
Added MonoidWithZeroHom.fst_monoView on Github →