32 citations · 86 across the 6 of their papers we have counts for
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math.NA2018★ 4 cited
Greedy regularized kernel interpolation
Gabriele Santin, Dominik Wittwar, Bernard Haasdonk
Kernel based regularized interpolation is a well known technique to approximate a continuous multivariate function using a set of scattered data points and the corresponding functi…
math.NA2018
Interpolation with uncoupled separable matrix-valued kernels
Dominik Wittwar, Gabriele Santin, Bernard Haasdonk
In this paper we consider the problem of approximating vector-valued functions over a domain . For this purpose, we use matrix-valued reproducing kernels, which can be related t…