Theorems · Theorem · functional analysis
Real.norm_of_nonneg
∀ {r : ℝ}, 0 ≤ r → ‖r‖ = r- Defined in
- Mathlib.Analysis.Normed.Group.Real
- Cited by
- 135 results in Mathlib
- Foundations
- Depth 106 from the axioms, rests on 2,310 definitions · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites3
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
- Norm.normstatement · cited by 5,413
- abs_of_nonnegproof · cited by 279
Cited by135
Results whose statement or proof uses this declaration.
- norm_normproof · cited by 113
- Real.enorm_eq_ofRealproof · cited by 16
- MeasureTheory.integrable_of_le_of_leproof · cited by 6
- NumberField.mixedEmbedding.normAtPlace_mixedSpaceOfRealSpaceproof · cited by 6
- MeasureTheory.Integrable.convolution_integrandproof · cited by 6
- Real.nnnorm_of_nonnegproof · cited by 6
- ExistsContDiffBumpBase.w_supportproof · cited by 4
- AkraBazziRecurrence.eventually_bi_mul_le_rproof · cited by 4
- PhragmenLindelof.quadrant_Iproof · cited by 4
- MeasureTheory.Integrable.integral_compproof · cited by 4
- MeasureTheory.Integrable.integral_compProdproof · cited by 4
- exists_norm_eqproof · cited by 4