Mathlib v3 is deprecated. Go to Mathlib v4

Theorem smul_mul_smul

Modification history

2021-06-13 06:04
src/group_theory/group_action/defs.lean
feat(group_theory/group_action/defs): add `has_mul.to_has_scalar` and relax typeclass in `smul_mul_smul` (#7885)
Modified smul_mul_smulView on Github →
2021-05-05 18:50
src/group_theory/group_action/defs.lean
refactor(group_theory/group_action/defs): generalize smul_mul_assoc and mul_smul_comm (#7441) …
Added smul_mul_smulView on Github →