Theorem: Geometry.SimplicialComplex.coe_eq_empty (LeanCamCombi/Mathlib/Analysis/Convex/SimplicialComplex/Basic.lean)

State before:
𝕜 : Type u_1
E : Type u_2
ι : Type u_3
inst✝² : OrderedRing 𝕜
inst✝¹ : AddCommGroup E
inst✝ : Module 𝕜 E
K K₁ K₂ : SimplicialComplex 𝕜 E
x y : E
s t : Finset E
A : Set (Finset E)
m n : ℕ
⊢ ↑K = ∅ ↔ K = ⊥
Tactic:
simp [Set.eq_empty_iff_forall_not_mem, SimplicialComplex.ext_iff]
State after:
no goals