Nonlinear Approximation Theory [Softcover reprint of the original 1st ed. 1986] 3642648835, 9783642648830, 978-3-642-61609-9, 3642616097

The first investigations of nonlinear approximation problems were made by P.L. Chebyshev in the last century, and the en

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English Pages 290 [304] Year 1986

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Nonlinear Approximation Theory [Softcover reprint of the original 1st ed. 1986]
 3642648835, 9783642648830, 978-3-642-61609-9, 3642616097

Table of contents :
Front Matter....Pages i-xiv
Preliminaries....Pages 1-23
Nonlinear Approximation: The Functional Analytic Approach....Pages 24-46
Methods of Local Analysis....Pages 47-87
Methods of Global Analysis....Pages 88-106
Rational Approximation....Pages 107-167
Approximation by Exponential Sums....Pages 168-180
Chebyshev Approximation by γ -Polynomials....Pages 181-220
Approximation by Spline Functions with Free Nodes....Pages 221-269
Back Matter....Pages 270-290

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