Theorems · Theorem · combinatorics
Fin.snoc_left_injective
∀ {n : ℕ} {α : Fin (n + 1) → Sort u_1} (xₙ : α (Fin.last n)), Function.Injective fun x => Fin.snoc x xₙ- Defined in
- Mathlib.Data.Fin.Tuple.Basic
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 23 from the axioms · uses propext, Quot.sound
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- Fin.snocstatement · cited by 113
- Function.Injective2.leftproof · cited by 6
- Fin.snoc_injective2proof · cited by 3
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