A general method for the construction of interpolating or smoothing spline-functions

Smoothing by spline functions

C. Reinsch · Numerische Mathematik · 1967 · 2.2K citations

Architecture, Computer Science, Time Series Analysis +9

Contributions to the problem of approximation of equidistant data by analytic functions. Part A. On the problem of smoothing or graduation. A first class of analytic approximation formulae

I. J. Schoenberg · Quarterly of Applied Mathematics · 1946 · 938 citations · Full text

Natural Sciences, Mathematics, Computational Geometry +9

SPLINE FUNCTIONS AND THE PROBLEM OF GRADUATION

I. J. Schoenberg · Proceedings of the National Academy of Sciences · 1964 · 434 citations · Full text

Architecture, Computer Science, Mathematics +15

Bicubic Spline Interpolation

Carl de Boor · Journal of Mathematics and Physics · 1962 · 293 citations

Approximation of functions

A. Zygmund · Journal of the Franklin Institute · 1966 · 263 citations