Theorems · Theorem · real analysis
Real.posLog_prod
∀ {α : Type u_1} (s : Finset α) (f : α → ℝ), (∏ t ∈ s, f t).posLog ≤ ∑ t ∈ s, (f t).posLogEstimate for log⁺ of a product. See Real.posLog_mul for a variant with
only two factors.
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 173 from the axioms · uses propext, Classical.choice, Quot.sound
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- Finset.inductionproof · cited by 108
- Real.log_oneproof · cited by 91
- Real.posLogstatement and proof · cited by 61
- max_selfproof · cited by 43
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