Facts
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URLhttps://en.wikipedia.org/wiki/Lusin%27s_theorem
Sources
Lusin's theorem (Wikipedia)
Lead sectionQuote, Lead section
In the mathematical field of mathematical analysis, Lusin's theorem (or Luzin's theorem, named for Nikolai Luzin) or Lusin's criterion states that an almost-everywhere finite function is measurable if and only if it is a continuous function on nearly all its domain.
Claims Backed By This Source (5 claims)
This source backs 5 claims across the atlas. As facts: 2 well-attested, 1 partially Attested. Plus 2 entities citing it as a general reference with no single fact or relationship attached.
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- Theorems, 4 claims: 1 well-attested, 1 partially Attested, 2 general references.
- Sources, 1 claims: 1 well-attested.
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