Mathlib Changelog
v4
Changelog
About
Github
Theorem
Finsupp.apply_surjective
Modification history
2025-04-22 08:56
Mathlib/Data/Finsupp/Single.lean
feat: `ι →₀ R` is a finite `R`-module iff `ι` is finite (#23997)
Added
Finsupp.apply_surjective
View on Github →