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Theorem has_scalar.comp.is_scalar_tower

Modification history

2022-06-30 19:45
src/group_theory/group_action/defs.lean
refactor(algebra/group/defs): rename has_scalar to has_smul (#14559) …
Deleted has_scalar.comp.is_scalar_towerView on Github →
2021-10-13 15:48
src/group_theory/group_action/defs.lean
fix(group_theory/group_action): `has_scalar.comp.is_scalar_tower` is a dangerous instance (#9656) …
Added has_scalar.comp.is_scalar_towerView on Github →