Best L1-approximation
Author:
Publisher
Elsevier BV
Subject
Applied Mathematics,General Mathematics,Numerical Analysis,Analysis
Reference11 articles.
1. R. DeVore, private communication.
2. The uniqueness of the element of best mean approximation to a continuous function using splines with fixed nodes;Galkin;Math. Notes,1974
3. Equioscillation under nonuniqueness in the approximation of continuous functions;Jones;J. Approx. Theory,1970
4. Interpolation properties of generalized perfect splines and the solution of certain extremal problems, I;Karlin;Trans. Amer. Math. Soc.,1975
5. Best L1 approximation by weak Chebyshev systems and the uniqueness of interpolating perfect splines;Micchelli;J. Approx. Theory,1977
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