Theorems · Theorem · combinatorics
finFunctionFinEquiv_single
∀ {m n : ℕ} [inst : NeZero m] (i : Fin n) (j : Fin m), ↑(finFunctionFinEquiv (Pi.single i j)) = ↑j * m ^ ↑i- Defined in
- Mathlib.Algebra.BigOperators.Fin
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 87 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- NeZero
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites9
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement · cited by 62,936
- Equivstatement · cited by 8,337
- MulZeroClass.zero_mulproof · cited by 1,625
- Pi.singlestatement and proof · cited by 518
- Pi.single_eq_sameproof · cited by 144
- Pi.single_eq_of_neproof · cited by 116
- Fintype.sum_eq_singleproof · cited by 16
- finFunctionFinEquivstatement · cited by 4
- finFunctionFinEquiv_applyproof · cited by 1
Cited by0
Results whose statement or proof uses this declaration.
Nothing cites this yet.