PiNat.dist_triangle_nonarch

∀ {E : ℕ → Type u_1} (x y z : (n : ℕ) → E n), dist x z ≤ max (dist x y) (dist y z)

Defined in: Mathlib.Topology.MetricSpace.PiNat
Cited by: 1 results in Mathlib
Foundations: Depth 108 from the axioms · uses propext, Classical.choice, Quot.sound

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