Theorems · Theorem · real analysis
Real.contDiffAt_log
∀ {n : WithTop ℕ∞} {x : ℝ}, ContDiffAt ℝ n Real.log x ↔ x ≠ 0- Cited by
- 3 results in Mathlib
- Foundations
- Depth 205 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites32
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
- NormedAddCommGroupproof · cited by 15,752
- AddCommGroupproof · cited by 12,871
- NormedSpaceproof · cited by 12,499
- NontriviallyNormedFieldproof · cited by 8,742
- ENatstatement and proof · cited by 4,985
- WithTopstatement and proof · cited by 3,754
- LT.lt.ne'proof · cited by 1,417
- ContinuousSMulproof · cited by 1,016
- Real.logstatement and proof · cited by 939
Cited by3
Results whose statement or proof uses this declaration.
- ContDiffAt.logproof · cited by 2
- ContDiffWithinAt.logproof · cited by 1
- Real.contDiffOn_logproof · cited by 0