Theorems · Definition · real analysis
NNReal.toRealHom
NNReal →+* ℝ
Coercion ℝ≥0 → ℝ as a RingHom.
TODO: what if we define Coe ℝ≥0 ℝ using this function?
- Defined in
- Mathlib.Data.NNReal.Defs
- Cited by
- 13 results in Mathlib
- Foundations
- Depth 111 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 · cited by 25,697
- RingHomstatement · cited by 10,189
- NNRealstatement · cited by 4,310
- NNReal.toRealproof · cited by 1,260
- NNReal.coe_oneproof · cited by 19
- NNReal.coe_mulproof · cited by 13
- NNReal.coe_addproof · cited by 10
- NNReal.coe_zeroproof · cited by 5
Cited by14
Results whose statement or proof uses this declaration.
- NNReal.coe_natCastproof · cited by 34
- NNReal.coe_sumproof · cited by 24
- NNReal.coe_prodproof · cited by 7
- ENNReal.toRealHomproof · cited by 3
- NNReal.coe_list_prodproof · cited by 3
- NNReal.coe_multiset_sumproof · cited by 2
- NNReal.coe_indicatorproof · cited by 2
- NNReal.coe_multiset_prodproof · cited by 1
- NNReal.coe_mulIndicatorproof · cited by 1
- NNReal.toReal_finsuppProdproof · cited by 0
- NNReal.toReal_finsuppSumproof · cited by 0
- NNReal.coe_expectproof · cited by 0