Theorem MonoidAlgebra.support_coeff_mul_single_subset

Modification history

2026-07-04 08:56
Mathlib/Algebra/MonoidAlgebra/Support.lean
refactor(Algebra): make `MonoidAlgebra` into a one-field structure (#38714) …
Added MonoidAlgebra.support_coeff_mul_single_subsetView on Github →