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02/25/2023
Kernel Multi-Grid on Manifolds
Kernel methods for solving partial differential equations on surfaces ha...
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02/16/2023
Highly Localized RBF Lagrange Functions for Finite Difference Methods on Spheres
The aim of this paper is to show how rapidly decaying RBF Lagrange funct...
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02/14/2023
Extending error bounds for radial basis function interpolation to measuring the error in higher order Sobolev norms
Radial basis functions (RBFs) are prominent examples for reproducing ker...
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12/05/2021
On the Numerical Approximation of the Karhunen-Loève Expansion for Random Fields with Random Discrete Data
Many physical and mathematical models involve random fields in their inp...
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09/16/2019