Mathlib v3 is deprecated. Go to Mathlib v4

Def finsupp.to_comm_ring

Modification history

2019-07-03 09:42
src/data/finsupp.lean
refactor(linear_algebra/lc): use families not sets (#943) …
Deleted finsupp.to_comm_ringView on Github →
2017-12-07 17:24
data/finsupp.lean
feat(data/finsupp): add type of functions with finite support
Added finsupp.to_comm_ringView on Github →