Theorems · Theorem · combinatorics
Finset.finsuppAntidiag_empty_zero
∀ {ι : Type u_1} {μ : Type u_2} [inst : DecidableEq ι] [inst_1 : AddCommMonoid μ] [inst_2 : Finset.HasAntidiagonal μ]
[inst_3 : DecidableEq μ], ∅.finsuppAntidiag 0 = {0}- Defined in
- Mathlib.Algebra.Order.Antidiag.Finsupp
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 94 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Finsetstatement · cited by 13,712
- AddCommMonoidstatement and proof · cited by 12,281
- Finsuppstatement and proof · cited by 5,255
- Finset.extproof · cited by 565
- Finset.HasAntidiagonalstatement and proof · cited by 48
- Finset.finsuppAntidiagstatement · cited by 25
Cited by1
Results whose statement or proof uses this declaration.
- Finset.finsuppAntidiag_emptyproof · cited by 1