theorem
proved
wrapper
RSReal_gen_iff
show as:
view Lean formalization →
formal statement (Lean)
490theorem RSReal_gen_iff {D : Set ℝ} {x : ℝ} :
491 RSReal_gen D x ↔ x = 1 ∧ x ∈ D := by
proof body
One-line wrapper that applies simp.
492 simp only [RSReal_gen, rs_exists_unique_one]
493