The Lean 4 theorem `fiberSumHam_essentiallySelfAdjoint_of_bddBelow_prime` in the `ChapterBddBelowFiberSumEsa` chapter of the timepiece formalization
ProvedBookProof.BddBelowFiberSumEsa.fiberSumHam_essentiallySelfAdjoint_of_bddBelow_primetimepiece
The Lean 4 theorem fiberSumHam_essentiallySelfAdjoint_of_bddBelow' in the ChapterBddBelowFiberSumEsa chapter of the timepiece formalization.
Preamble
-- Generated from ChapterBddBelowFiberSumEsa.lean — theorem BookProof.BddBelowFiberSumEsa.fiberSumHam_essentiallySelfAdjoint_of_bddBelow'
import Definitions.Def_ChapterFarisLavine
import Definitions.Def_ChapterScalaronCoreEsa
import Definitions.Def_ChapterScalaronWallEsa
import Definitions.Def_ChapterA4
import Definitions.Def_ChapterWallEsaSemibounded
import Definitions.Def_ChapterDirectSumEsa
import Mathlib
import Definitions.Def_ChapterBddBelowFiberSumEsa
import Definitions.Def_ChapterFarisLavineCore
open BookProof.BddBelowFiberSumEsa
variable {ι : Type*}
open MeasureTheory
open BookProof.FarisLavine BookProof.ScalaronEsa BookProof.ScalaronWallEsa
noncomputable sectionFormal statement
theorem BookProof.BddBelowFiberSumEsa.fiberSumHam_essentiallySelfAdjoint_of_bddBelow_prime (V : ι → ℝ → ℝ)
(hV : ∀ i, ContDiff ℝ ((⊤ : ℕ∞) : WithTop ℕ∞) (V i))
(hbdd : ∀ i, BddBelow (Set.range (V i))) :
EssentiallySelfAdjointOn (fiberCore ι) (fiberSumHam V hV) := by sorrySource