Finite Elements I: Approximation and Interpolation, Ern Alexandre, Guermond Jean-Luc
Автор: Borislav D. Bojanov; H. Hakopian; B. Sahakian Название: Spline Functions and Multivariate Interpolations ISBN: 0792322290 ISBN-13(EAN): 9780792322290 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Spline functions entered Approximation Theory as solutions of natural extremal problems. The emphasis is given to some new developments, such as the general Birkoff`s type interpolation, the extremal properties of the splines and their prominant role in the optimal recovery of functions, multivariate interpolation by polynomials and splines.
Описание: These techniques are applied to elliptic PDEs (diffusion, elasticity, the Helmholtz problem, Maxwell`s equations), eigenvalue problems for elliptic PDEs, and PDEs in mixed form (Darcy and Stokes flows).
Автор: Daniel Alpay; Bernd Kirstein Название: Interpolation, Schur Functions and Moment Problems II ISBN: 3034807422 ISBN-13(EAN): 9783034807425 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The origins of Schur analysis lie in a 1917 article by Issai Schur in which he constructed a numerical sequence to correspond to a holomorphic contractive function on the unit disk.
Описание: Foreword.- Editorial.- Comparison of Clark measures in several complex variables.- On spectrum of a class of Jacobi matrices on graph-trees and multiple orthogonal polynomials.- Geometric properties of reproducing kernels in Hilbert spaces of entire functions.- A new life of the classical Szegц formula.- De Branges canonical systems with finite logarithmic integral.- Rate of convergence of critical interfaces to SLE curves.- Toeplitz and Hankel operators on Bergman spaces.- Bounds for zeta and primes via Fourier analysis.- On zeros of solutions of a linear differential equation.- Extended abstract on Riesz bases of exponentials for convex polytopes with symmetric faces.- Remez-type inequalities and their applications.- Shift-Invariant Spaces of Entire Functions.- Describing Blaschke products by their critical points.- Two problems on homogenization in geometry.- Toeplitz operators between distinct abstract Hardy spaces.- Polynomial Hermite-Padй m-system and reconstruction of the values of algebraic functions.- Quantitative Szegц minimum problem for some non-Szegц measures.- Hausdorff dimension exceptional set estimates for projections, sections and intersections.- Generic boundary behaviour of Taylor series in Banach spaces of holomorphic functions.- Szegц-type ASD for "multiplicative Toeplitz" operators.- Around Uncertainty Principle.- Inner functions, completeness and spectra.- Schmidt subspaces of Hankel operators.- Maximum principle and comparison of singular numbers for composition operators.- Canonical systems in classes of compact operators.- S-Contours and Convergent Interpolation.- Special Conformal Mappings and Extremal Problems.
Описание: This book proposes a unified method for the construction of near-minimizers for certain important functions, which arise in approximation, harmonic analysis and ill-posed problems and are most widely used in interpolation theory.
Автор: George M. Phillips Название: Interpolation and Approximation by Polynomials ISBN: 1441918108 ISBN-13(EAN): 9781441918109 Издательство: Springer Рейтинг: Цена: 10475.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: In addition to coverage of univariate interpolation and approximation, the text includes material on multivariate interpolation and multivariate numerical integration, a generalization of the Bernstein polynomials that has not previously appeared in book form, and a greater coverage of Peano kernel theory than is found in most textbooks.
Описание: This book covers two essential PDE-based image processing fields: image denoising and image inpainting. It describes the state-of-the-art PDE-based image restoration and interpolation (inpainting) techniques, focusing on the latest advances in PDE-based image processing and analysis, and explores novel techniques involving diffusion-based models and variational schemes. The PDE and variational schemes clearly outperform the conventional approaches in these areas, and can successfully remove image noise and reconstruct missing or highly degraded regions, while preserving the essential features and avoiding unintended effects. The book addresses researchers and graduate students, but is also well suited for professionals in both the mathematics and electrical engineering domains, as it provides rigorous mathematical investigations of the image processing models described, as well as mathematical treatments for the numerical approximation schemes of these differential models.
Автор: Eloe Paul W Et Al Название: Nonlinear Interpolation And Boundary Value Problems ISBN: 9814733474 ISBN-13(EAN): 9789814733472 Издательство: World Scientific Publishing Рейтинг: Цена: 13939.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book is devoted to the study of boundary value problems for nonlinear ordinary differential equations and focuses on questions related to the study of nonlinear interpolation.
Автор: Vladimir Bolotnikov; Sanne ter Horst; Andr? C.M. R Название: Interpolation and Realization Theory with Applications to Control Theory ISBN: 3030116131 ISBN-13(EAN): 9783030116132 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This volume is devoted to Joseph A. (Joe) Ball’s contributions to operator theory and its applications and in celebration of his seventieth birthday.Joe Ball’s career spans over four and a half decades, starting with his work on model theory and related topics for non-contractions and operators on multiply connected domains. Later on, more applied operator theory themes appeared in his work, involving factorization and interpolation for operator-valued functions, with extensive applications in system and control theory. He has worked on nonlinear control, time-varying systems and, more recently, on multidimensional systems and noncommutative H?-theory on the unit ball and polydisk, and more general domains, and these are only the main themes in his vast oeuvre.Fourteen research papers constitute the core of this volume, written by mathematicians who have collaborated with Joe or have been influenced by his vast mathematical work. A curriculum vitae, a publications list and a list of Joe Ball’s PhD students are included in this volume, as well as personal reminiscences by colleagues and friends. Contributions by Yu. M. Arlinskii, S. Hassi, M. Augat, J. W. Helton, I. Klep, S. McCullough, S. Balasubramanian, U. Wijesooriya, N. Cohen, Q. Fang, S. Gorai, J. Sarkar, G. J. Groenewald, S. ter Horst, J. Jaftha, A. C. M. Ran, M.A. Kaashoek, F. van Schagen, A. Kheifets, Z. A. Lykova, N. J. Young, A. E. Ajibo, R. T. W. Martin, A. Ramanantoanina, M.-J. Y. Ou, H. J. Woerdeman, A. van der Schaft, A. Tannenbaum, T. T. Georgiou, J. O. Deasy and L. Norton.
Автор: I. Gohberg Название: Topics in Operator Theory and Interpolation ISBN: 3764319607 ISBN-13(EAN): 9783764319601 Издательство: Springer Рейтинг: Цена: 11173.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Lunardi, Alessandra Название: Interpolation Theory ISBN: 8876426396 ISBN-13(EAN): 9788876426391 Издательство: Springer Рейтинг: Цена: 3494.00 р. Наличие на складе: Поставка под заказ.
Описание: This book illustrates the principles of interpolation theory. It reduces the abstract theory as far as possible and gives many examples and applications, especially to operator theory and to regularity in partial differential equations.
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