Singular Function Approximation and a New Averaging for Multivariate Integration
Title | Singular Function Approximation and a New Averaging for Multivariate Integration PDF eBook |
Author | Yaxi Zhao |
Publisher | |
Pages | 196 |
Release | 2008 |
Genre | |
ISBN |
Approximation by Multivariate Singular Integrals
Title | Approximation by Multivariate Singular Integrals PDF eBook |
Author | George A. Anastassiou |
Publisher | Springer Science & Business Media |
Pages | 88 |
Release | 2011-07-25 |
Genre | Mathematics |
ISBN | 1461405890 |
Approximation by Multivariate Singular Integrals is the first monograph to illustrate the approximation of multivariate singular integrals to the identity-unit operator. The basic approximation properties of the general multivariate singular integral operators is presented quantitatively, particularly special cases such as the multivariate Picard, Gauss-Weierstrass, Poisson-Cauchy and trigonometric singular integral operators are examined thoroughly. This book studies the rate of convergence of these operators to the unit operator as well as the related simultaneous approximation. The last chapter, which includes many examples, presents a related Korovkin type approximation theorem for functions of two variables. Relevant background information and motivation is included in this exposition, and as a result this book can be used as supplementary text for several advanced courses. The results presented apply to many areas of pure and applied mathematics, such a mathematical analysis, probability, statistics and partial differential equations. This book is appropriate for researchers and selected seminars at the graduate level.
Complexity and Information
Title | Complexity and Information PDF eBook |
Author | J. F. Traub |
Publisher | Cambridge University Press |
Pages | 152 |
Release | 1998-12-10 |
Genre | Computers |
ISBN | 9780521485067 |
The twin themes of computational complexity and information pervade this 1998 book. It starts with an introduction to the computational complexity of continuous mathematical models, that is, information-based complexity. This is then used to illustrate a variety of topics, including breaking the curse of dimensionality, complexity of path integration, solvability of ill-posed problems, the value of information in computation, assigning values to mathematical hypotheses, and new, improved methods for mathematical finance. The style is informal, and the goals are exposition, insight and motivation. A comprehensive bibliography is provided, to which readers are referred for precise statements of results and their proofs. As the first introductory book on the subject it will be invaluable as a guide to the area for the many students and researchers whose disciplines, ranging from physics to finance, are influenced by the computational complexity of continuous problems.
Numerical Integration IV
Title | Numerical Integration IV PDF eBook |
Author | BRASS |
Publisher | Birkhäuser |
Pages | 382 |
Release | 2013-11-09 |
Genre | Science |
ISBN | 3034863381 |
Methods and Applications of Singular Perturbations
Title | Methods and Applications of Singular Perturbations PDF eBook |
Author | Ferdinand Verhulst |
Publisher | Springer Science & Business Media |
Pages | 332 |
Release | 2006-06-04 |
Genre | Mathematics |
ISBN | 0387283137 |
Contains well-chosen examples and exercises A student-friendly introduction that follows a workbook type approach
Approximation and Probability
Title | Approximation and Probability PDF eBook |
Author | Tadeusz Figiel |
Publisher | |
Pages | 440 |
Release | 2006 |
Genre | Approximation theory |
ISBN |
Mathematical Reviews
Title | Mathematical Reviews PDF eBook |
Author | |
Publisher | |
Pages | 1852 |
Release | 2005 |
Genre | Mathematics |
ISBN |