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|---|---|---|---|---|---|---|---|
| E-Books | Biblioteca da FCTUNL Online | Não Ficção | QA401.SPR FCT 98210 (Browse shelf) | 1 | Available |
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| QA401.SPR FCT 96549 Mathematical models of viscous friction | QA401.SPR FCT 96585 Model calibration and parameter estimation | QA401.SPR FCT 98135 Volume conjecture for knots | QA401.SPR FCT 98210 Approximation theory and algorithms for data analysis | QA401. SPR FCT 98291 New trends in approximation theory | QA401.SPR FCT 98429 An introduction to mathematical modeling of infectious diseases | QA402 | T57. FCT 95879 Demand flexibility in supply chain planning |
Colocação: Online
This textbook offers an accessible introduction to the theory and numerics of approximation methods, combining classical topics of approximation with recent advances in mathematical signal processing, and adopting a constructive approach, in which the development of numerical algorithms for data analysis plays an important role. The following topics are covered: * least-squares approximation and regularization methods * interpolation by algebraic and trigonometric polynomials * basic results on best approximations * Euclidean approximation * Chebyshev approximation * asymptotic concepts: error estimates and convergence rates * signal approximation by Fourier and wavelet methods * kernel-based multivariate approximation * approximation methods in computerized tomography Providing numerous supporting examples, graphical illustrations, and carefully selected exercises, this textbook is suitable for introductory courses, seminars, and distance learning programs on approximation for undergraduate students.
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