`BookProof.SpinStatistics.fermiNumber2_eq` : fermiNumber2 = !![0,0,0,0; 0,1,0,0; 0,0,0,0; 0,0,0,1]
ProvedBookProof.SpinStatistics.fermiNumber2_eqtheoremstimepiece
Prove the following Lean 4 theorem from ChapterSpinStatistics.
BookProof.SpinStatistics.fermiNumber2_eq : fermiNumber2 = !![0,0,0,0; 0,1,0,0; 0,0,0,0; 0,0,0,1]
Formalization note: Lean 4 identifier BookProof.SpinStatistics.fermiNumber2_eq.
Preamble
-- Generated from ChapterSpinStatistics.lean — theorem BookProof.SpinStatistics.fermiNumber₂_eq import Mathlib import Definitions.Def_ChapterSpinStatistics open BookProof.SpinStatistics open Matrix
Formal statement
theorem BookProof.SpinStatistics.fermiNumber2_eq : fermiNumber2 = !![0,0,0,0; 0,1,0,0; 0,0,0,0; 0,0,0,1] := by sorry