52 citations · 123 across the 34 of their papers we have counts for
Showing 2008 · math.NAShow all
2 papers · 2 filters
math.NA2008
On Polyharmonic Interpolation
Werner Haussmann, Ognyan Kounchev
In the present paper we will introduce a new approach to multivariate interpolation by employing polyharmonic functions as interpolants, i.e. by solutions of higher order elliptic…
math.NA2008
On a new multivariate sampling paradigm and a polyspline Shannon function
Ognyan Kounchev, Hermann Render
In the monograph Kounchev, O. I., Multivariate Polysplines. Applications to Numerical and Wavelet Analysis, Academic Press, San Diego-London, 2001, and in the paper Kounchev O., Re…