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def definition def or abbrev

vectorLaplacian

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formal statement (Lean)

  56def vectorLaplacian {siteCount : ℕ} (Λ : LatticeTopology siteCount) (h : ℝ)
  57    (u : VectorField siteCount) (x : Fin siteCount) (i : Axis) : ℝ :=

proof body

Definition body.

  58  scalarLaplacian Λ h (fun y => u y i) x
  59

depends on (5)

Lean names referenced from this declaration's body.