Theorems · Theorem · real analysis
hasDerivAt_sqrt_mul_log
∀ {x : ℝ}, x ≠ 0 → HasDerivAt (fun x => √x * Real.log x) ((2 + Real.log x) / (2 * √x)) x- Cited by
- 1 results in Mathlib
- Foundations
- Depth 208 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites20
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
- TopologicalSpaceproof · cited by 24,529
- Moduleproof · cited by 20,661
- AddCommGroupproof · cited by 12,871
- NontriviallyNormedFieldproof · cited by 8,742
- add_commproof · cited by 1,535
- ContinuousSMulproof · cited by 1,016
- Real.logstatement and proof · cited by 939
- div_eq_mul_invproof · cited by 715
- one_divproof · cited by 624
- Real.sqrtstatement and proof · cited by 545
- HasDerivAtstatement and proof · cited by 493
Cited by1
Results whose statement or proof uses this declaration.
- deriv_sqrt_mul_logproof · cited by 1