def
definition
def or abbrev
radialInv
show as:
view Lean formalization →
formal statement (Lean)
346noncomputable def radialInv (n : ℕ) (x : Fin 4 → ℝ) : ℝ :=
proof body
Definition body.
347 1 / (spatialRadius x) ^ n
348
349/-- Differentiability of a coordinate ray component. -/
used by (14)
-
differentiableAt_coordRay_partialDeriv_v2_radialInv -
differentiableAt_coordRay_radialInv -
differentiableAt_coordRay_spatialRadius -
laplacian_radialInv_n -
laplacian_radialInv_zero_no_const -
partialDeriv_v2_radialInv -
partialDeriv_v2_spatialRadius -
secondDeriv_radialInv -
C2DischargeCert -
differentiableAt_coordRay_partialDeriv_v2_radialInv_proved -
laplacian_radialInv_n_proved -
laplacian_radialInv_zero_no_const_proved -
partialDeriv_v2_radialInv_proved -
secondDeriv_radialInv_proved