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Theorems · Theorem · combinatorics

Finset.Nonempty.coe_sort

∀ {α : Type u_1} {s : Finset α}, s.Nonempty → Nonempty ↥s

Alias of the reverse direction of Finset.nonempty_coe_sort.

Defined in
Mathlib.Data.Finset.Empty
Cited by
1 results in Mathlib
Foundations
Depth 56 from the axioms · uses propext, Classical.choice, Quot.sound
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Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

Dynamics.IsDynCoverOf.iterate_le_pow · cited by 2IsDynCoverOf.iterate_le_p…Finset · cited by 13712FinsetFinset.Nonempty · cited by 1001Finset.NonemptyFinset.nonempty_coe_sort · cited by 6Finset.nonempty_coe_sortNonempty.coe_sortCITED BYCITES

Cites3

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Cited by1

Results whose statement or proof uses this declaration.