Theorem Homeomorph.sumCongr_symm

Modification history

2025-03-11 15:38
Mathlib/Topology/Constructions/SumProd.lean
chore(Topology/Constructions): split out results about sums, products and distributivity (#22827) …
Modified Homeomorph.sumCongr_symmView on Github →
2025-02-19 08:59
Mathlib/Topology/Homeomorph.lean
feat: add Homeomorph.sumCongr_{refl,symm,trans} (#22041) …
Added Homeomorph.sumCongr_symmView on Github →