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InformationTheory.convexOn_Ioi_klFun

ConvexOn ℝ (Set.Ioi 0) InformationTheory.klFun

klFun is convex on $(0,∞)$. This is an often useful consequence of convexOn_klFun, which states convexity on $[0, ∞)$.

Defined in
Mathlib.InformationTheory.KullbackLeibler.KLFun
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Foundations
Depth 215 from the axioms · uses propext, Classical.choice, Quot.sound

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