Theorem Monotone.countable_not_continuousWithinAt_Ioi

Modification history

2025-06-19 19:44
Mathlib/Topology/Order/LeftRightLim.lean
feat: more API for monotone functions wrt topology (#26113)
Deleted Monotone.countable_not_continuousWithinAt_IoiView on Github →
2023-11-08 06:59
Mathlib/Topology/Algebra/Order/LeftRightLim.lean
chore: move TopologicalSpace.SecondCountableTopology into the root namespace (#8186) …
Modified Monotone.countable_not_continuousWithinAt_IoiView on Github →
2023-02-13 22:40
Mathlib/Topology/Algebra/Order/LeftRightLim.lean
feat: port Topology.Algebra.Order.LeftRightLim (#2131)
Added Monotone.countable_not_continuousWithinAt_IoiView on Github →