Mathlib v3 is deprecated. Go to Mathlib v4

Def sigma_finsupp_equiv_dfinsupp

Modification history

2021-06-11 21:18
src/data/finsupp/to_dfinsupp.lean
feat(data/finsupp/to_dfinsupp): add sigma_finsupp_lequiv_dfinsupp (#7818) …
Added sigma_finsupp_equiv_dfinsuppView on Github →