Def TopCat.sigmaIsoSigma

Modification history

2026-09-04 11:59
Mathlib/Topology/Category/TopCat/Limits/Products.lean
chore(CategoryTheory): use the new `↧` notation in concrete categories (#41811) …
Modified TopCat.sigmaIsoSigmaView on Github →
2025-07-09 14:52
Mathlib/Topology/Category/TopCat/Limits/Products.lean
chore: space following `Σ` (#26932) …
Modified TopCat.sigmaIsoSigmaView on Github →
2024-05-02 22:40
Mathlib/Topology/Category/TopCat/Limits/Products.lean
chore(Topology/Category): remove `ProfiniteMax` and `CompHausMax` (#12599) …
Modified TopCat.sigmaIsoSigmaView on Github →
2023-05-10 06:33
Mathlib/Topology/Category/Top/Limits/Products.lean
feat: port Topology.Category.Top.Limits.Products (#3709)
Added TopCat.sigmaIsoSigmaView on Github →