Theorems · Theorem · real analysis
Real.differentiableAt_log
∀ {x : ℝ}, x ≠ 0 → DifferentiableAt ℝ Real.log x- Cited by
- 7 results in Mathlib
- Foundations
- Depth 204 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
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
- Real.logstatement · cited by 939
- DifferentiableAtstatement · cited by 617
- HasDerivAt.differentiableAtproof · cited by 73
- Real.hasDerivAt_logproof · cited by 10
Cited by7
Results whose statement or proof uses this declaration.
- AkraBazziRecurrence.differentiableAt_smoothingFnproof · cited by 8
- integral_invproof · cited by 5
- Real.differentiableOn_logproof · cited by 3
- Real.deriv2_qaryEntropyproof · cited by 2
- Real.deriv_Gamma_natproof · cited by 2
- Real.differentiableAt_log_iffproof · cited by 1
- Real.differentiableAt_log_logproof · cited by 1