Mathlib v3 is deprecated. Go to Mathlib v4

Theorem is_open.smul₀

Modification history

2022-02-15 08:27
src/topology/algebra/const_mul_action.lean
feat(topology/algebra): weaken typeclasses to only require `has_continuous_const_smul` (#11995) …
Modified is_open.smul₀View on Github →
2022-01-22 20:00
src/topology/algebra/mul_action.lean
feat(topology): add a few lemmas (#11607) …
Added is_open.smul₀View on Github →