@article {IOPORT.05763614, author = {Fuselier, Edward J.}, title = {Sobolev-type approximation rates for divergence-free and curl-free RBF interpolants.}, year = {2008}, journal = {Mathematics of Computation}, volume = {77}, number = {263}, issn = {0025-5718}, pages = {1407-1423}, publisher = {American Mathematical Society, Providence, RI}, doi = {10.1090/S0025-5718-07-02096-0}, abstract = {The results of this paper are part of the author's dissertation. Recently, error estimates have made available for divergence-free radial basis function (RBS) interpolants. These results are only valid for functions within the associated reproducing kernel Hilbert space (RKHS) of the matrix-valued RBF. Functions within the associated RKHS, also know as the ``native space of the RBFF, can be characterized as vector fields having a specific smoothness, making the native quit small. Sobolev-type error estimates when the target function is less smooth than functions in the native space developed in this paper.}, reviewer = {Michael M. Pahirya (Mukachevo)}, identifier = {05763614}, }