Theorem TopologicalGroup.exists_antitone_basis_nhds_one

Modification history

2024-09-05 13:49

Mathlib/Topology/Algebra/Group/Basic.lean

refactor(Topology/Group): reorganize section about quotient groups (#15529) …

Modified TopologicalGroup.exists_antitone_basis_nhds_one View on Github →

2023-02-21 20:43

Mathlib/Topology/Algebra/Group/Basic.lean

feat: port Topology.Algebra.Group.Basic (#2267)

Added TopologicalGroup.exists_antitone_basis_nhds_one View on Github →