Theorems · Theorem · real analysis
Real.deriv_negMulLog
∀ {x : ℝ}, x ≠ 0 → deriv Real.negMulLog x = -Real.log x - 1- Cited by
- 2 results in Mathlib
- Foundations
- Depth 209 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites8
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Realstatement and proof · cited by 25,697
- Nat.cast_oneproof · cited by 2,501
- Real.logstatement and proof · cited by 939
- derivstatement and proof · cited by 676
- Real.negMulLogstatement · cited by 20
- Real.negMulLog_eq_negproof · cited by 6
- Real.deriv_mul_logproof · cited by 4
- deriv.fun_negproof · cited by 3
Cited by2
Results whose statement or proof uses this declaration.
- Real.deriv_binEntropyproof · cited by 2
- Real.hasDerivAt_negMulLogproof · cited by 0