Piecewise polynomial, positive definite and compactly supported radial functions of minimal degree

Radial Basis Functions, Multi-Variable Functional Interpolation and Adaptive Networks

David S. Broomhead, David Lowe · Complex Systems · 1988 · 3.4K citations

Numerical Analysis, Artificial Intelligence, Incremental Learning +21

Scattered data interpolation: tests of some methods

Richard Franke · Mathematics of Computation · 1982 · 1.9K citations · Full text

Numerical Analysis, Engineering, Scattered Data Interpolation +16

Interpolation of scattered data: Distance matrices and conditionally positive definite functions

Charles A. Micchelli · Constructive Approximation · 1986 · 1.2K citations

Numerical Analysis, Geometric Interpolation, Engineering +11

Error estimates and condition numbers for radial basis function interpolation

Robert Schaback · Advances in Computational Mathematics · 1995 · 644 citations · Full text

Numerical Analysis, Error Estimates, Geometric Interpolation +9

Compactly supported positive definite radial functions

Zongmin Wu · Advances in Computational Mathematics · 1995 · 423 citations

Engineering, Generalized Function, Potential Theory +3