`BookProof.NavierStokesGaugeY.setYZero_nsSymbol` (nu : ℂ) (i : Fin 3) : setYZero (nsSymbol nu i) = nsSymbolPoint nu i

Proved

BookProof.NavierStokesGaugeY.setYZero_nsSymbol

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

theoremstimepiece

Prove the following Lean 4 theorem from ChapterNavierStokesGaugeY.

BookProof.NavierStokesGaugeY.setYZero_nsSymbol (nu : ℂ) (i : Fin 3) : setYZero (nsSymbol nu i) = nsSymbolPoint nu i

Formalization note: Lean 4 identifier BookProof.NavierStokesGaugeY.setYZero_nsSymbol.

Preamble

-- Generated from ChapterNavierStokesGaugeY.lean — theorem BookProof.NavierStokesGaugeY.setYZero_nsSymbol
import Definitions.Def_ChapterNavierStokesAffineFiberEsa
import Mathlib
import Definitions.Def_ChapterNavierStokesGaugeY
open BookProof.NavierStokesGaugeY



open MvPolynomial BookProof.NavierStokesFlow

Formal statement

theorem BookProof.NavierStokesGaugeY.setYZero_nsSymbol (nu : ℂ) (i : Fin 3) :
    setYZero (nsSymbol nu i) = nsSymbolPoint nu i := by sorry

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