Download or read book Deterministic and Stochastic Error Bounds in Numerical Analysis written by Erich Novak and published by Springer. This book was released on 2006-11-15 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: In these notes different deterministic and stochastic error bounds of numerical analysis are investigated. For many computational problems we have only partial information (such as n function values) and consequently they can only be solved with uncertainty in the answer. Optimal methods and optimal error bounds are sought if only the type of information is indicated. First, worst case error bounds and their relation to the theory of n-widths are considered; special problems such approximation, optimization, and integration for different function classes are studied and adaptive and nonadaptive methods are compared. Deterministic (worst case) error bounds are often unrealistic and should be complemented by different average error bounds. The error of Monte Carlo methods and the average error of deterministic methods are discussed as are the conceptual difficulties of different average errors. An appendix deals with the existence and uniqueness of optimal methods. This book is an introduction to the area and also a research monograph containing new results. It is addressd to a general mathematical audience as well as specialists in the areas of numerical analysis and approximation theory (especially optimal recovery and information-based complexity).
Download or read book Error bounds for some numerical methods written by Louis Frederick Lanzer and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Numerical Methods and Error Bounds written by G. Alefeld and published by Wiley-VCH. This book was released on 1996 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the invited talks and short communications presented at the IMACS-GAMM International Symposium. The participants from all over the world presented their results in the field of development and investigation of numerical algorithms under the aspect of constructing proper error bounds for approximated solutions. Among the subjects of the talks were problems like systems of linear and nonlinear equations,ordinary and partial differential equation solvers, data fitting methods, computer geometry, computer arithmetic, interval arithmetic, and selected problems in theoretical mechanics.
Download or read book Numerical Methods and Error Bounds written by Götz Alefeld and published by Wiley-VCH. This book was released on 1996-09-15 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the invited talks and short communications presented at the IMACS-GAMM International Symposium. The participants from all over the world presented their results in the field of development and investigation of numerical algorithms under the aspect of constructing proper error bounds for approximated solutions. Among the subjects of the talks were problems like systems of linear and nonlinear equations,ordinary and partial differential equation solvers, data fitting methods, computer geometry, computer arithmetic, interval arithmetic, and selected problems in theoretical mechanics.
Download or read book Some Error Bounds and Numerical Experiments in Modal Methods for Dynamics of Systems written by I. Gladwell and published by . This book was released on 1982 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Two sided error bounds in the numerical solution of generalized written by Jacobus Hendrik Smit and published by . This book was released on 1947 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Some Error Bounds and Numerical Experiments in Modal Methods for Dynamic of Systems written by I. Gladwell and published by . This book was released on 1982 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Accuracy and Stability of Numerical Algorithms written by Nicholas J. Higham and published by SIAM. This book was released on 2002-01-01 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Accuracy and Stability of Numerical Algorithms gives a thorough, up-to-date treatment of the behavior of numerical algorithms in finite precision arithmetic. It combines algorithmic derivations, perturbation theory, and rounding error analysis, all enlivened by historical perspective and informative quotations. This second edition expands and updates the coverage of the first edition (1996) and includes numerous improvements to the original material. Two new chapters treat symmetric indefinite systems and skew-symmetric systems, and nonlinear systems and Newton's method. Twelve new sections include coverage of additional error bounds for Gaussian elimination, rank revealing LU factorizations, weighted and constrained least squares problems, and the fused multiply-add operation found on some modern computer architectures.
Download or read book Numerical Methods in Approximation Theory Vol 9 written by D. Braess and published by Birkhäuser. This book was released on 2013-03-11 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the official proceedings of a conference on Numerical Methods in Approximation Theory which was held at the Mathematisches Forschungs institut in Oberwolfach during the week of November 24~30, 1991. It contains refereed and edited papers by 20 of the 49 participants. The book is dedicated to the memory of Prof. Lothar Collatz who main tained a long and active interest in numerical approximation. It is the ninth in a series of volumes published by Birkhiiuser resulting from conferences on the subject held at Oberwolfach, and co-organized by Prof. Collatz. We now briefly describe the contents of the book. The paper of BASZEN SKI, DELVOS and JESTER deals with blending using sine double series expan sions of functions defined on the unit square. In addition to giving explicit error estimates for partial sums and for interpolating sine polynomials, they also show that Boolean sums yield almost the same asymptotic error estimates as the conventional tensor-product approach, but with a reduced number of terms. The paper of BEATSON and LIGHT discusses approximation by quasi interpolants which are sums of scaled translates of a one-parameter family of functions. They do not require reproduction of low degree polynomials, but nevertheless are able to give error bounds and analyze quasi-interpolation based on Gaussians and exponentials. BINEV and JETTER deal with multivariate interpolation using shifts of a single basis function. They treat both gridded data and scattered data. As examples, they consider box splines and certain radial basis functions.
Download or read book New Sinc Methods of Numerical Analysis written by Gerd Baumann and published by Springer Nature. This book was released on 2021-04-23 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: This contributed volume honors the 80th birthday of Frank Stenger who established new Sinc methods in numerical analysis.The contributions, written independently from each other, show the new developments in numerical analysis in connection with Sinc methods and approximations of solutions for differential equations, boundary value problems, integral equations, integrals, linear transforms, eigenvalue problems, polynomial approximations, computations on polyhedra, and many applications. The approximation methods are exponentially converging compared with standard methods and save resources in computation. They are applicable in many fields of science including mathematics, physics, and engineering.The ideas discussed serve as a starting point in many different directions in numerical analysis research and applications which will lead to new and unprecedented results. This book will appeal to a wide readership, from students to specialized experts.
Download or read book Numerical Methods for Equations and its Applications written by Ioannis K. Argyros and published by CRC Press. This book was released on 2012-06-05 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces advanced numerical-functional analysis to beginning computer science researchers. The reader is assumed to have had basic courses in numerical analysis, computer programming, computational linear algebra, and an introduction to real, complex, and functional analysis. Although the book is of a theoretical nature, each chapter contains several new theoretical results and important applications in engineering, in dynamic economics systems, in input-output system, in the solution of nonlinear and linear differential equations, and optimization problem.
Download or read book Exploring Numerical Methods written by Peter Linz and published by Jones & Bartlett Learning. This book was released on 2003 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Mathematics
Download or read book Theoretical Numerical Analysis written by Peter Linz and published by Courier Dover Publications. This book was released on 2019-06-12 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise text introduces numerical analysis as a practical, problem-solving discipline. The three-part presentation begins with the fundamentals of functional analysis and approximation theory. Part II outlines the major results of theoretical numerical analysis, reviewing product integration, approximate expansion methods, the minimization of functions, and related topics. Part III considers specific subjects that illustrate the power and usefulness of theoretical analysis. Ideal as a text for a one-year graduate course, the book also offers engineers and scientists experienced in numerical computing a simple introduction to the major ideas of modern numerical analysis. Some practical experience with computational mathematics and the ability to relate this experience to new concepts is assumed. Otherwise, no background beyond advanced calculus is presupposed. Moreover, the ideas of functional analysis used throughout the text are introduced and developed only to the extent they are needed.
Download or read book Numerical Analysis written by Donald Greenspan and published by CRC Press. This book was released on 2018-03-05 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2018. Routledge is an imprint of Taylor & Francis, an Informa company.
Download or read book Two numerical methods for the solutions of optimal control problems with computed error bounds using the maximum principle of pontryagin written by Weldon Alexander Lodwick and published by . This book was released on 1980 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Two Numerical Methods for the Solutions of Optimal Control Problems with Computed Error Bounds Using the Maximum Principle of Pontryagin written by Weldon A. Lodwick and published by . This book was released on 1979 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: A simplification of the proof of the maximum principle of Pontryagin is obtained for constrained and unconstrained optimal control problems. Two numerical methods for solving optimal control problems with guaranteed error bounds using the maximum principle of Pontryagin and interval analysis are derived.
Download or read book Introduction to Numerical Analysis written by A. Neumaier and published by Cambridge University Press. This book was released on 2001-10 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides an introduction to constructive methods that provide accurate approximations to the solution of numerical problems using MATLAB.
