Theorems · Theorem · order theory
ENat.add_lt_add
∀ {a b c d : ℕ∞}, a < c → b < d → a + b < c + d- Defined in
- Mathlib.Data.ENat.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 23 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- ENatstatement and proof · cited by 4,985
- WithTop.add_lt_addproof · cited by 2
Cited by1
Results whose statement or proof uses this declaration.
- ENat.sum_lt_sum_of_nonemptyproof · cited by 1