`BookProof.SpinStatistics.fermiCreate2_sq` : fermiCreate2 * fermiCreate2 = 0

Proved

BookProof.SpinStatistics.fermiCreate2_sq

by leonardopedro · Oct 7, 2026 · Mathlib 0df444a (Lean v4.33.1)

theoremstimepiece

Prove the following Lean 4 theorem from ChapterSpinStatistics.

BookProof.SpinStatistics.fermiCreate2_sq : fermiCreate2 * fermiCreate2 = 0

Formalization note: Lean 4 identifier BookProof.SpinStatistics.fermiCreate2_sq.

Preamble

-- Generated from ChapterSpinStatistics.lean — theorem BookProof.SpinStatistics.fermiCreate₂_sq
import Mathlib
import Definitions.Def_ChapterSpinStatistics
open BookProof.SpinStatistics



open Matrix

Formal statement

theorem BookProof.SpinStatistics.fermiCreate2_sq : fermiCreate2 * fermiCreate2 = 0 := by sorry

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