Continuity of Real Functions
Intermediate value theorem, extreme value theorem, uniform and Lipschitz continuity, discontinuities and semicontinuity.
1 Intuition
TODO: one or two plain-language paragraphs.
2 Definition
TODO: formal definition, with links to prerequisite notes.
3 Results
TODO: key theorems, with a proof or proof sketch.
4 Examples
TODO: simple worked examples.