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* egorov's theorem * adding changelog * fixing changelog * changelog once again * keep finding changelog issues
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Motivation for this change
In the path towards fundamental theorem, the proofs go:
So this puts us a bit further than halfway in terms of textbook proof size. This PR formalizes the wikipedia proof of egorov's theorem. The proof is pretty standard measure theory stuff, showing that the set of counter-examples converges to "small enough" measure with the epsilon trick. Lusin's theorem is up next.
Things done/to do
CHANGELOG_UNRELEASED.md[ ] added corresponding documentation in the headersCompatibility with MathComp 2.0
TODO: HB portto make sure someone ports this PR tothe
hierarchy-builderbranch or I already opened an issue or PR (please cross reference).Automatic note to reviewers
Read this Checklist and put a milestone if possible.