Theorem isSymmetricRel_idRel

Modification history

2025-10-24 14:57
Mathlib/Topology/UniformSpace/Defs.lean
refactor(Topology/UniformSpace): use `SetRel` (#23181) …
Deleted isSymmetricRel_idRelView on Github →
2025-07-25 08:34
Mathlib/Topology/UniformSpace/Defs.lean
feat(UniformSpace/Ultra/Constructions): IsUltraUniformity.{bot,top} (#27454) …
Added isSymmetricRel_idRelView on Github →