`BookProof.SpinStatistics.fermi_CAR_cross` : fermiAnnih1 * fermiCreate2 + fermiCreate2 * fermiAnnih1 = 0

Proved

BookProof.SpinStatistics.fermi_CAR_cross

by leonardopedro · Oct 10, 2026 · Mathlib 0df444a (Lean v4.33.1)

theoremstimepiece

Prove the following Lean 4 theorem from ChapterSpinStatistics.

BookProof.SpinStatistics.fermi_CAR_cross : fermiAnnih1 * fermiCreate2 + fermiCreate2 * fermiAnnih1 = 0

Formalization note: Lean 4 identifier BookProof.SpinStatistics.fermi_CAR_cross.

Preamble

-- Generated from ChapterSpinStatistics.lean — theorem BookProof.SpinStatistics.fermi_CAR_cross
import Mathlib
import Definitions.Def_ChapterSpinStatistics
open BookProof.SpinStatistics



open Matrix

Formal statement

theorem BookProof.SpinStatistics.fermi_CAR_cross : fermiAnnih1 * fermiCreate2 + fermiCreate2 * fermiAnnih1 = 0 := by sorry

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