A note concerning fundamental functions of interpolation associated to the inverse multiquadric (α²+x²)^-k

2025/09/11 by Ledford, Jeff, Rutherford, Kyle
#41A30 #41A58 #47A58 #FOS: Mathematics #Functional Analysis (math.FA)

paper · doi:10.48550/arxiv.2509.09507

Abstract

This short note develops fundamental functions associated with the scattered shifts of the inverse multiquadric function (α² + x²)^-k, for k∈ℕ.

Citations

• On the Convergence of Regular Families of Cardinal Interpolators

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