Theorems · Theorem · combinatorics
Sym.exists_eq_cons_of_succ
∀ {α : Type u_1} {n : ℕ} (s : Sym α n.succ), ∃ a s', s = a ::ₛ s'- Defined in
- Mathlib.Data.Sym.Basic
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 24 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Symstatement and proof · cited by 150
- Sym.consstatement · cited by 26
- Sym.eraseproof · cited by 8
- Sym.cons_eraseproof · cited by 2
- Sym.exists_memproof · cited by 1
Cited by1
Results whose statement or proof uses this declaration.
- Finset.mem_sym_iffproof · cited by 9