`BookProof.ChapterTrajectory.dslit_finalProb` (f : Fin 2) : finalProb H H psi0 f = 1 / 2

Proved

BookProof.ChapterTrajectory.dslit_finalProb

by leonardopedro · Oct 11, 2026 · Mathlib 0df444a (Lean v4.33.1)

theoremstimepiece

Prove the following Lean 4 theorem from ChapterTrajectory.

BookProof.ChapterTrajectory.dslit_finalProb (f : Fin 2) : finalProb H H psi0 f = 1 / 2

Formalization note: Lean 4 identifier BookProof.ChapterTrajectory.dslit_finalProb.

Preamble

-- Generated from ChapterTrajectory.lean — theorem BookProof.ChapterTrajectory.dslit_finalProb
import Mathlib
import Definitions.Def_ChapterTrajectory
import Definitions.Def_ChapterDoubleSlit
open BookProof.ChapterDoubleSlit
open BookProof.ChapterTrajectory


open scoped BigOperators Matrix


variable {n : ℕ}

Formal statement

theorem BookProof.ChapterTrajectory.dslit_finalProb (f : Fin 2) : finalProb H H psi0 f = 1 / 2 := by sorry

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