Mathlib v3 is deprecated. Go to Mathlib v4

Theorem list.smul_sum

Modification history

2022-04-19 14:04
src/group_theory/group_action/basic.lean
refactor(group_theory/group_action/big_operators): extract to a new file (#13340) …
Modified list.smul_sumView on Github →
2020-11-11 22:13
src/group_theory/group_action.lean
refactor(group_theory/group_action): Break the file into three pieces (#4936) …
Modified list.smul_sumView on Github →
2020-01-26 13:49
src/group_theory/group_action.lean
refactor(*): refactor `sum_smul`/`smul_sum` (#1910) …
Added list.smul_sumView on Github →