Lie-Theoretic Ode Numerical Analysis, Mechanics and Differential Systems

Lie-Theoretic Ode Numerical Analysis, Mechanics and Differential Systems PDF Author: Robert Hermann
Publisher: Math-Sci Press
ISBN: 9780915692453
Category : Mathematics
Languages : en
Pages : 286

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Lie-Theoretic Ode Numerical Analysis, Mechanics and Differential Systems

Lie-Theoretic Ode Numerical Analysis, Mechanics and Differential Systems PDF Author: Robert Hermann
Publisher: Math-Sci Press
ISBN: 9780915692453
Category : Mathematics
Languages : en
Pages : 286

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Book Description


Interdisciplinary Mathematics: Lie - theoretic ode numerical analysis, mechanics and differential systems

Interdisciplinary Mathematics: Lie - theoretic ode numerical analysis, mechanics and differential systems PDF Author: Robert Hermann
Publisher:
ISBN:
Category : Mathematical physics
Languages : en
Pages : 312

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Algorithmic Lie Theory for Solving Ordinary Differential Equations

Algorithmic Lie Theory for Solving Ordinary Differential Equations PDF Author: Fritz Schwarz
Publisher: CRC Press
ISBN: 9781584888901
Category : Mathematics
Languages : en
Pages : 448

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Book Description
Despite the fact that Sophus Lie's theory was virtually the only systematic method for solving nonlinear ordinary differential equations (ODEs), it was rarely used for practical problems because of the massive amount of calculations involved. But with the advent of computer algebra programs, it became possible to apply Lie theory to concrete proble

Geometric Numerical Integration

Geometric Numerical Integration PDF Author: Ernst Hairer
Publisher: Springer Science & Business Media
ISBN: 3540306668
Category : Mathematics
Languages : en
Pages : 660

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Book Description
This book covers numerical methods that preserve properties of Hamiltonian systems, reversible systems, differential equations on manifolds and problems with highly oscillatory solutions. It presents a theory of symplectic and symmetric methods, which include various specially designed integrators, as well as discusses their construction and practical merits. The long-time behavior of the numerical solutions is studied using a backward error analysis combined with KAM theory.

Ordinary Differential Equations in Theory and Practice

Ordinary Differential Equations in Theory and Practice PDF Author: Robert Mattheij
Publisher: SIAM
ISBN: 9780898719178
Category : Mathematics
Languages : en
Pages : 423

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Book Description
In order to emphasize the relationships and cohesion between analytical and numerical techniques, Ordinary Differential Equations in Theory and Practice presents a comprehensive and integrated treatment of both aspects in combination with the modeling of relevant problem classes. This text is uniquely geared to provide enough insight into qualitative aspects of ordinary differential equations (ODEs) to offer a thorough account of quantitative methods for approximating solutions numerically, and to acquaint the reader with mathematical modeling, where such ODEs often play a significant role. Although originally published in 1995, the text remains timely and useful to a wide audience. It provides a thorough introduction to ODEs, since it treats not only standard aspects such as existence, uniqueness, stability, one-step methods, multistep methods, and singular perturbations, but also chaotic systems, differential-algebraic systems, and boundary value problems. The authors aim to show the use of ODEs in real life problems, so there is an extended chapter in which illustrative examples from various fields are presented. A chapter on classical mechanics makes the book self-contained. Audience: the book is intended for use as a textbook for both undergraduate and graduate courses, and it can also serve as a reference for students and researchers alike.

Symmetries, Differential Equations and Applications

Symmetries, Differential Equations and Applications PDF Author: Victor G. Kac
Publisher: Springer
ISBN: 3030013766
Category : Mathematics
Languages : en
Pages : 199

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Book Description
Based on the third International Conference on Symmetries, Differential Equations and Applications (SDEA-III), this proceedings volume highlights recent important advances and trends in the applications of Lie groups, including a broad area of topics in interdisciplinary studies, ranging from mathematical physics to financial mathematics. The selected and peer-reviewed contributions gathered here cover Lie theory and symmetry methods in differential equations, Lie algebras and Lie pseudogroups, super-symmetry and super-integrability, representation theory of Lie algebras, classification problems, conservation laws, and geometrical methods. The SDEA III, held in honour of the Centenary of Noether’s Theorem, proven by the prominent German mathematician Emmy Noether, at Istanbul Technical University in August 2017 provided a productive forum for academic researchers, both junior and senior, and students to discuss and share the latest developments in the theory and applications of Lie symmetry groups. This work has an interdisciplinary appeal and will be a valuable read for researchers in mathematics, mechanics, physics, engineering, medicine and finance.

Numerical Differential Equations

Numerical Differential Equations PDF Author: John Loustau
Publisher: World Scientific Publishing Company
ISBN: 9789814719490
Category : Differential equations
Languages : en
Pages : 361

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Book Description
This text presents numerical differential equations to graduate (doctoral) students. It includes the three standard approaches to numerical PDE, FDM, FEM and CM, and the two most common time stepping techniques, FDM and Runge-Kutta. We present both the numerical technique and the supporting theory. The applied techniques include those that arise in the present literature. The supporting mathematical theory includes the general convergence theory. This material should be readily accessible to students with basic knowledge of mathematical analysis, Lebesgue measure and the basics of Hilbert spaces and Banach spaces. Nevertheless, we have made the book free standing in most respects. Most importantly, the terminology is introduced, explained and developed as needed. The examples presented are taken from multiple vital application areas including finance, aerospace, mathematical biology and fluid mechanics. The text may be used as the basis for several distinct lecture courses or as a reference. For instance, this text will support a general applications course or an FEM course with theory and applications. The presentation of material is empirically-based as more and more is demanded of the reader as we progress through the material. By the end of the text, the level of detail is reminiscent of journal articles. Indeed, it is our intention that this material be used to launch a research career in numerical PDE.

Theory and Numerics of Ordinary and Partial Differential Equations

Theory and Numerics of Ordinary and Partial Differential Equations PDF Author: M. Ainsworth
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 360

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Book Description
This book draws together information previously available only in hard-to-find journals to introduce the most recent research in six key areas of numerical analysis: guaranteed error bounds for ordinary differential equations; computational methods for differential equations; numerical solution of differential-algebraic equations; boundary element methods; perturbation theory for infinite dimensional dynamical systems; and delay differential equations. Excellent up-to-date bibliographies are included, but the essential material is expertly presented to avoid lengthy searches. The research assumes a relatively low level of prerequisite knowledge, making it an important tool for graduate students and researchers in computational mathematics and in applications areas in physics and engineering.

Elliptic Differential Equations

Elliptic Differential Equations PDF Author: W. Hackbusch
Publisher: Springer Science & Business Media
ISBN: 9783540548225
Category : Language Arts & Disciplines
Languages : en
Pages : 334

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Book Description
Derived from a lecture series for college mathematics students, introduces the methods of dealing with elliptical boundary-value problems--both the theory and the numerical analysis. Includes exercises. Translated and somewhat expanded from the 1987 German version. Annotation copyright by Book News, Inc., Portland, OR

Integral Methods in Science and Engineering

Integral Methods in Science and Engineering PDF Author: P. Schiavone
Publisher: Springer Science & Business Media
ISBN: 146120111X
Category : Mathematics
Languages : en
Pages : 282

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Book Description
This book will appeal to applied mathematicians, mechanical engineers, theoretical physicists, and graduate students researching in the areas of ordinary and partial differential equations, integral equations, numerical analysis, mechanics of solids, fluid mechanics and mathematical physics.