Acta Numerica 1996: Volume 5

Acta Numerica 1996: Volume 5 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521572347
Category : Mathematics
Languages : en
Pages : 412

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Book Description
Acta Numerica is an annual volume presenting survey papers in numerical analysis. Each year the editorial board selects significant topics and invites papers from authors who have made notable contributions to the development of that topic. The articles are intended to summarize the field at a level accessible to graduate students and researchers. Acta Numerica has proved to be a valuable tool not only for researchers and professionals wishing to develop their understanding of the subject and follow developments, but also as an advanced teaching aid at colleges and universities. Articles in previous volumes have been expanded into both monographs and textbooks, and many of the original articles themselves have been used as the prime resource for graduate courses.

Acta Numerica 1996: Volume 5

Acta Numerica 1996: Volume 5 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521572347
Category : Mathematics
Languages : en
Pages : 412

Get Book Here

Book Description
Acta Numerica is an annual volume presenting survey papers in numerical analysis. Each year the editorial board selects significant topics and invites papers from authors who have made notable contributions to the development of that topic. The articles are intended to summarize the field at a level accessible to graduate students and researchers. Acta Numerica has proved to be a valuable tool not only for researchers and professionals wishing to develop their understanding of the subject and follow developments, but also as an advanced teaching aid at colleges and universities. Articles in previous volumes have been expanded into both monographs and textbooks, and many of the original articles themselves have been used as the prime resource for graduate courses.

Acta Numerica 1996: Volume 5

Acta Numerica 1996: Volume 5 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9780521157353
Category : Mathematics
Languages : en
Pages : 0

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Book Description
The fifth volume of Acta Numerica provides "state of the art" analysis and techniques in numerical mathematics and scientific computing. This collection encompasses several important aspects of numerical analysis, including eigenvalue optimization; theory, algorithms and application of level set methods for propagating interfaces; hierarchical bases and the finite element method. It will be a valuable resource for researchers in this important field.

Acta Numerica 2021: Volume 30

Acta Numerica 2021: Volume 30 PDF Author: Arieh Iserles
Publisher: Cambridge University Press
ISBN: 9781009098977
Category : Mathematics
Languages : en
Pages :

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Book Description


Techniques of Variational Analysis

Techniques of Variational Analysis PDF Author: Jonathan Borwein
Publisher: Springer Science & Business Media
ISBN: 0387282718
Category : Mathematics
Languages : en
Pages : 368

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Book Description
Borwein is an authority in the area of mathematical optimization, and his book makes an important contribution to variational analysis Provides a good introduction to the topic

Templates for the Solution of Algebraic Eigenvalue Problems

Templates for the Solution of Algebraic Eigenvalue Problems PDF Author: Zhaojun Bai
Publisher: SIAM
ISBN: 9780898719581
Category : Computers
Languages : en
Pages : 439

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Book Description
Large-scale problems of engineering and scientific computing often require solutions of eigenvalue and related problems. This book gives a unified overview of theory, algorithms, and practical software for eigenvalue problems. It organizes this large body of material to make it accessible for the first time to the many nonexpert users who need to choose the best state-of-the-art algorithms and software for their problems. Using an informal decision tree, just enough theory is introduced to identify the relevant mathematical structure that determines the best algorithm for each problem.

Practical Optimization

Practical Optimization PDF Author: Andreas Antoniou
Publisher: Springer Science & Business Media
ISBN: 0387711066
Category : Computers
Languages : en
Pages : 675

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Book Description
Practical Optimization: Algorithms and Engineering Applications is a hands-on treatment of the subject of optimization. A comprehensive set of problems and exercises makes the book suitable for use in one or two semesters of a first-year graduate course or an advanced undergraduate course. Each half of the book contains a full semester’s worth of complementary yet stand-alone material. The practical orientation of the topics chosen and a wealth of useful examples also make the book suitable for practitioners in the field.

Numerical Methods for Nonlinear Partial Differential Equations

Numerical Methods for Nonlinear Partial Differential Equations PDF Author: Sören Bartels
Publisher: Springer
ISBN: 3319137972
Category : Mathematics
Languages : en
Pages : 394

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Book Description
The description of many interesting phenomena in science and engineering leads to infinite-dimensional minimization or evolution problems that define nonlinear partial differential equations. While the development and analysis of numerical methods for linear partial differential equations is nearly complete, only few results are available in the case of nonlinear equations. This monograph devises numerical methods for nonlinear model problems arising in the mathematical description of phase transitions, large bending problems, image processing, and inelastic material behavior. For each of these problems the underlying mathematical model is discussed, the essential analytical properties are explained, and the proposed numerical method is rigorously analyzed. The practicality of the algorithms is illustrated by means of short implementations.

Coupled-Oscillator Based Active-Array Antennas

Coupled-Oscillator Based Active-Array Antennas PDF Author: Ronald J. Pogorzelski
Publisher: John Wiley & Sons
ISBN: 1118309979
Category : Technology & Engineering
Languages : en
Pages : 382

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Book Description
Describing an innovative approach to phased-array control in antenna design This book explores in detail phased-array antennas that use coupled-oscillator arrays, an arrangement featuring a remarkably simple beam steering control system and a major reduction in complexity compared with traditional methods of phased-array control. It brings together in one convenient, self-contained volume the many salient research results obtained over the past ten to fifteen years in laboratories around the world, including the California Institute of Technology's Jet Propulsion Laboratory. The authors examine the underlying theoretical framework of coupled-oscillator systems, clearly explaining the linear and nonlinear formalisms used in the development of coupled-oscillator arrays, while introducing a variety of state-of-the-art methodologies, design solutions, and tools for applying this control scheme. Readers will find: Numerous implementation examples of coupled-oscillator array prototypes A continuum model that permits application of diffusion theory to the analysis of phase dynamics A demonstration of the array behavior through experimental results that validate the linearized theory Examples of how incorporating coupling delay restores causality, including the latest published results Guidance on how to accurately analyze and optimize coupled-oscillator arrays using modern simulation tools A review of current developments, including the design of compact couple-oscillator array antennas Complete with 150 diagrams and photographs, Coupled-Oscillator Based Active-Array Antennas is a highly useful tutorial for antenna designers and a valuable reference for researchers and engineers wishing to learn about this cutting-edge technology.

Paradigms of Combinatorial Optimization

Paradigms of Combinatorial Optimization PDF Author: Vangelis Th. Paschos
Publisher: John Wiley & Sons
ISBN: 1119015197
Category : Mathematics
Languages : en
Pages : 626

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Book Description
Combinatorial optimization is a multidisciplinary scientific area, lying in the interface of three major scientific domains: mathematics, theoretical computer science and management. The three volumes of the Combinatorial Optimization series aim to cover a wide range of topics in this area. These topics also deal with fundamental notions and approaches as with several classical applications of combinatorial optimization. Concepts of Combinatorial Optimization, is divided into three parts: - On the complexity of combinatorial optimization problems, presenting basics about worst-case and randomized complexity; - Classical solution methods, presenting the two most-known methods for solving hard combinatorial optimization problems, that are Branch-and-Bound and Dynamic Programming; - Elements from mathematical programming, presenting fundamentals from mathematical programming based methods that are in the heart of Operations Research since the origins of this field.

PDE and Level Sets

PDE and Level Sets PDF Author: Swamy Laxminarayan
Publisher: Springer Science & Business Media
ISBN: 0306479303
Category : Technology & Engineering
Languages : en
Pages : 446

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Book Description
PDE & Level Sets: Algorithmic Approaches to Static & Motion Imagery is specially dedicated to the segmentation of complex shapes from the field of imaging sciences using level sets and PDEs. It covers the fundamentals of level sets, different kinds of concepts of both geodesic curvature flows and planar flows, as well as the power of incorporation of regional-statistics in level set framework. In covering this material, this book presents segmentation of object-in-motion imagery based on level sets in eigen analysis framework, while also presenting classical problems of boundary completion in cognitive images, like the pop-up of subjective contours in the famous triangle of Kanizsa using surface evolution framework, or the mean curvature evolution of a graph with respect to the Riemannian metric induced by the image. All results are presented for modal completion of cognitive objects with missing boundaries.