Browsing by Subject "radial basis functions"
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Approximation and interpolation employing divergence-free radial basis functions with applications (Texas A&M University, 2004-09-30)Approximation and interpolation employing radial basis functions has found important applications since the early 1980's in areas such as signal processing, medical imaging, as well as neural networks. Several ...
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(2012-10-19)In approximation theory, three classical types of results are direct theorems, Bernstein inequalities, and inverse theorems. In this paper, we include results about radial basis function (RBF) approximation from all three ...
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(Texas A&M University, 2007-09-17)Radial basis functions (RBFs) are probably best known for their applications to scattered data problems. Until the 1990s, RBF theory only involved functions that were scalar-valued. Matrix-valued RBFs were subsequently ...