Theorems · Theorem · measure theory
ENNReal.tsum_set_one
∀ {α : Type u_4} (s : Set α), ∑' (x : ↑s), 1 = ↑s.encard- Cited by
- 1 results in Mathlib
- Foundations
- Depth 140 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites27
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement and proof · cited by 53,352
- Finsetproof · cited by 13,712
- ENNRealstatement and proof · cited by 9,879
- Top.topproof · cited by 9,680
- SetLike.coeproof · cited by 8,199
- Set.Elemstatement and proof · cited by 7,166
- ENatproof · cited by 4,985
- mul_oneproof · cited by 3,885
- Finset.cardproof · cited by 2,327
- SummationFilter.unconditionalstatement · cited by 2,068
- Set.Finiteproof · cited by 1,814
- tsumstatement · cited by 1,148
Cited by1
Results whose statement or proof uses this declaration.
- ENNReal.tsum_oneproof · cited by 1