Bypassing the quadrature exactness assumption of hyperinterpolation on the sphere
Author:
Publisher
Elsevier BV
Subject
Applied Mathematics,Control and Optimization,Numerical Analysis,Statistics and Probability,Algebra and Number Theory,General Mathematics
Reference68 articles.
1. Sobolev Spaces;Adams,1975
2. Well conditioned spherical designs for integration and interpolation on the two-sphere;An;SIAM J. Numer. Anal.,2010
3. Lasso hyperinterpolation over general regions;An;SIAM J. Sci. Comput.,2021
4. Tikhonov regularization for polynomial approximation problems in Gauss quadrature points;An;Inverse Probl.,2021
5. On the quadrature exactness in hyperinterpolation;An;BIT,2022
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