Time-optimal Control of Systems Governed by Parabolic Partial Differential Equations [microform] : Supremum-norm Problems

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Publisher : National Library of Canada
ISBN 13 :
Total Pages : 87 pages
Book Rating : 4.:/5 (639 download)

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Book Synopsis Time-optimal Control of Systems Governed by Parabolic Partial Differential Equations [microform] : Supremum-norm Problems by : Morris, Kirsten

Download or read book Time-optimal Control of Systems Governed by Parabolic Partial Differential Equations [microform] : Supremum-norm Problems written by Morris, Kirsten and published by National Library of Canada. This book was released on 1984 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Infinite Dimensional Linear Control Systems

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Publisher : Elsevier
ISBN 13 : 0080457347
Total Pages : 332 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Infinite Dimensional Linear Control Systems by :

Download or read book Infinite Dimensional Linear Control Systems written by and published by Elsevier. This book was released on 2005-07-12 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than forty years, the equation y'(t) = Ay(t) + u(t) in Banach spaces has been used as model for optimal control processes described by partial differential equations, in particular heat and diffusion processes. Many of the outstanding open problems, however, have remained open until recently, and some have never been solved. This book is a survey of all results know to the author, with emphasis on very recent results (1999 to date). The book is restricted to linear equations and two particular problems (the time optimal problem, the norm optimal problem) which results in a more focused and concrete treatment. As experience shows, results on linear equations are the basis for the treatment of their semilinear counterparts, and techniques for the time and norm optimal problems can often be generalized to more general cost functionals. The main object of this book is to be a state-of-the-art monograph on the theory of the time and norm optimal controls for y'(t) = Ay(t) + u(t) that ends at the very latest frontier of research, with open problems and indications for future research. Key features: · Applications to optimal diffusion processes. · Applications to optimal heat propagation processes. · Modelling of optimal processes governed by partial differential equations. · Complete bibliography. · Includes the latest research on the subject. · Does not assume anything from the reader except basic functional analysis. · Accessible to researchers and advanced graduate students alike· Applications to optimal diffusion processes.· Applications to optimal heat propagation processes.· Modelling of optimal processes governed by partial differential equations.· Complete bibliography.· Includes the latest research on the subject.· Does not assume anything from the reader except basic functional analysis.· Accessible to researchers and advanced graduate students alike

Optimal Control of Nonlinear Parabolic Systems

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Publisher : CRC Press
ISBN 13 : 9780824790813
Total Pages : 432 pages
Book Rating : 4.7/5 (98 download)

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Book Synopsis Optimal Control of Nonlinear Parabolic Systems by : Pekka Neittaanmaki

Download or read book Optimal Control of Nonlinear Parabolic Systems written by Pekka Neittaanmaki and published by CRC Press. This book was released on 1994-02-08 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses theoretical approaches to the study of optimal control problems governed by non-linear evolutions - including semi-linear equations, variational inequalities and systems with phase transitions. It also provides algorithms for solving non-linear parabolic systems and multiphase Stefan-like systems.

Representation and Control of Infinite Dimensional Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 0817645810
Total Pages : 589 pages
Book Rating : 4.8/5 (176 download)

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Book Synopsis Representation and Control of Infinite Dimensional Systems by : Alain Bensoussan

Download or read book Representation and Control of Infinite Dimensional Systems written by Alain Bensoussan and published by Springer Science & Business Media. This book was released on 2007-04-05 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unified, revised second edition of a two-volume set is a self-contained account of quadratic cost optimal control for a large class of infinite-dimensional systems. The original editions received outstanding reviews, yet this new edition is more concise and self-contained. New material has been added to reflect the growth in the field over the past decade. There is a unique chapter on semigroup theory of linear operators that brings together advanced concepts and techniques which are usually treated independently. The material on delay systems and structural operators has not yet appeared anywhere in book form.

Symposium on Algebraic Topology

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Publisher : Springer
ISBN 13 : 9783540057154
Total Pages : 118 pages
Book Rating : 4.0/5 (571 download)

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Book Synopsis Symposium on Algebraic Topology by : P. J. Hilton

Download or read book Symposium on Algebraic Topology written by P. J. Hilton and published by Springer. This book was released on 1971-01-01 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Trends in Control Theory and Partial Differential Equations

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Publisher : Springer
ISBN 13 : 3030179494
Total Pages : 276 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Trends in Control Theory and Partial Differential Equations by : Fatiha Alabau-Boussouira

Download or read book Trends in Control Theory and Partial Differential Equations written by Fatiha Alabau-Boussouira and published by Springer. This book was released on 2019-07-04 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents cutting-edge contributions in the areas of control theory and partial differential equations. Over the decades, control theory has had deep and fruitful interactions with the theory of partial differential equations (PDEs). Well-known examples are the study of the generalized solutions of Hamilton-Jacobi-Bellman equations arising in deterministic and stochastic optimal control and the development of modern analytical tools to study the controllability of infinite dimensional systems governed by PDEs. In the present volume, leading experts provide an up-to-date overview of the connections between these two vast fields of mathematics. Topics addressed include regularity of the value function associated to finite dimensional control systems, controllability and observability for PDEs, and asymptotic analysis of multiagent systems. The book will be of interest for both researchers and graduate students working in these areas.

Boundary Stabilization of Parabolic Equations

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Publisher : Springer
ISBN 13 : 3030110990
Total Pages : 214 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Boundary Stabilization of Parabolic Equations by : Ionuţ Munteanu

Download or read book Boundary Stabilization of Parabolic Equations written by Ionuţ Munteanu and published by Springer. This book was released on 2019-02-15 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph presents a technique, developed by the author, to design asymptotically exponentially stabilizing finite-dimensional boundary proportional-type feedback controllers for nonlinear parabolic-type equations. The potential control applications of this technique are wide ranging in many research areas, such as Newtonian fluid flows modeled by the Navier-Stokes equations; electrically conducted fluid flows; phase separation modeled by the Cahn-Hilliard equations; and deterministic or stochastic semi-linear heat equations arising in biology, chemistry, and population dynamics modeling. The text provides answers to the following problems, which are of great practical importance: Designing the feedback law using a minimal set of eigenfunctions of the linear operator obtained from the linearized equation around the target state Designing observers for the considered control systems Constructing time-discrete controllers requiring only partial knowledge of the state After reviewing standard notations and results in functional analysis, linear algebra, probability theory and PDEs, the author describes his novel stabilization algorithm. He then demonstrates how this abstract model can be applied to stabilization problems involving magnetohydrodynamic equations, stochastic PDEs, nonsteady-states, and more. Boundary Stabilization of Parabolic Equations will be of particular interest to researchers in control theory and engineers whose work involves systems control. Familiarity with linear algebra, operator theory, functional analysis, partial differential equations, and stochastic partial differential equations is required.

Time Optimal Control of Evolution Equations

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Publisher :
ISBN 13 : 9783319953649
Total Pages : 334 pages
Book Rating : 4.9/5 (536 download)

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Book Synopsis Time Optimal Control of Evolution Equations by : Gengsheng Wang

Download or read book Time Optimal Control of Evolution Equations written by Gengsheng Wang and published by . This book was released on 2018 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph develops a framework for time-optimal control problems, focusing on minimal and maximal time-optimal controls for linear-controlled evolution equations. Its use in optimal control provides a welcome update to Fattorini's work on time-optimal and norm-optimal control problems. By discussing the best way of representing various control problems and equivalence among them, this systematic study gives readers the tools they need to solve practical problems in control. After introducing preliminaries in functional analysis, evolution equations, and controllability and observability estimates, the authors present their time-optimal control framework, which consists of four elements: a controlled system, a control constraint set, a starting set, and an ending set. From there, they use their framework to address areas of recent development in time-optimal control, including the existence of admissible controls and optimal controls, Pontryagin's maximum principle for optimal controls, the equivalence of different optimal control problems, and bang-bang properties. This monograph will appeal to researchers and graduate students in time-optimal control theory, as well as related areas of controllability and dynamic programming. For ease of reference, the text itself is self-contained on the topic of time-optimal control. Frequent examples throughout clarify the applications of theorems and definitions, although experience with functional analysis and differential equations will be useful.

Optimal Control of Nonsmooth Distributed Parameter Systems

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Publisher : Springer
ISBN 13 : 3540467556
Total Pages : 166 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Optimal Control of Nonsmooth Distributed Parameter Systems by : Dan Tiba

Download or read book Optimal Control of Nonsmooth Distributed Parameter Systems written by Dan Tiba and published by Springer. This book was released on 2006-11-14 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is devoted to the study of distributed control problems governed by various nonsmooth state systems. The main questions investigated include: existence of optimal pairs, first order optimality conditions, state-constrained systems, approximation and discretization, bang-bang and regularity properties for optimal control. In order to give the reader a better overview of the domain, several sections deal with topics that do not enter directly into the announced subject: boundary control, delay differential equations. In a subject still actively developing, the methods can be more important than the results and these include: adapted penalization techniques, the singular control systems approach, the variational inequality method, the Ekeland variational principle. Some prerequisites relating to convex analysis, nonlinear operators and partial differential equations are collected in the first chapter or are supplied appropriately in the text. The monograph is intended for graduate students and for researchers interested in this area of mathematics.

Numerical Study for Optimal Control Problems of Parabolic Systems

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Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783848430482
Total Pages : 80 pages
Book Rating : 4.4/5 (34 download)

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Book Synopsis Numerical Study for Optimal Control Problems of Parabolic Systems by : Talaat Abdelhamid

Download or read book Numerical Study for Optimal Control Problems of Parabolic Systems written by Talaat Abdelhamid and published by LAP Lambert Academic Publishing. This book was released on 2015-02-18 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: The optimal control problems governed by partial differential equations have developed very fast in the last 30 years, and it has brought a promising and vital researching domain to the subject of mathematics. The optimal control problems governed by partial differential equations concern many applications in physics, chemistry, biology, etc., such as materials design, crystal growth, temperature control, petroleum exploitation, and so on. The partial differential equations involved in these problems include elliptic equations, parabolic equations and hyperbolic equations. Our objective of this book, which consists of three chapters, aims to introduce the analytical and numerical solutions of constrained optimal control problems of quasilinear parabolic systems.

Optimal Control of PDEs under Uncertainty

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Publisher : Springer
ISBN 13 : 3319982109
Total Pages : 138 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Optimal Control of PDEs under Uncertainty by : Jesús Martínez-Frutos

Download or read book Optimal Control of PDEs under Uncertainty written by Jesús Martínez-Frutos and published by Springer. This book was released on 2018-08-30 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a direct and comprehensive introduction to theoretical and numerical concepts in the emerging field of optimal control of partial differential equations (PDEs) under uncertainty. The main objective of the book is to offer graduate students and researchers a smooth transition from optimal control of deterministic PDEs to optimal control of random PDEs. Coverage includes uncertainty modelling in control problems, variational formulation of PDEs with random inputs, robust and risk-averse formulations of optimal control problems, existence theory and numerical resolution methods. The exposition focusses on the entire path, starting from uncertainty modelling and ending in the practical implementation of numerical schemes for the numerical approximation of the considered problems. To this end, a selected number of illustrative examples are analysed in detail throughout the book. Computer codes, written in MatLab, are provided for all these examples. This book is adressed to graduate students and researches in Engineering, Physics and Mathematics who are interested in optimal control and optimal design for random partial differential equations.

Input-to-State Stability for PDEs

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Publisher : Springer
ISBN 13 : 3319910116
Total Pages : 296 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Input-to-State Stability for PDEs by : Iasson Karafyllis

Download or read book Input-to-State Stability for PDEs written by Iasson Karafyllis and published by Springer. This book was released on 2018-06-07 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book lays the foundation for the study of input-to-state stability (ISS) of partial differential equations (PDEs) predominantly of two classes—parabolic and hyperbolic. This foundation consists of new PDE-specific tools. In addition to developing ISS theorems, equipped with gain estimates with respect to external disturbances, the authors develop small-gain stability theorems for systems involving PDEs. A variety of system combinations are considered: PDEs (of either class) with static maps; PDEs (again, of either class) with ODEs; PDEs of the same class (parabolic with parabolic and hyperbolic with hyperbolic); and feedback loops of PDEs of different classes (parabolic with hyperbolic). In addition to stability results (including ISS), the text develops existence and uniqueness theory for all systems that are considered. Many of these results answer for the first time the existence and uniqueness problems for many problems that have dominated the PDE control literature of the last two decades, including—for PDEs that include non-local terms—backstepping control designs which result in non-local boundary conditions. Input-to-State Stability for PDEs will interest applied mathematicians and control specialists researching PDEs either as graduate students or full-time academics. It also contains a large number of applications that are at the core of many scientific disciplines and so will be of importance for researchers in physics, engineering, biology, social systems and others.

Adaptive Multilevel Solution of Nonlinear Parabolic PDE Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 3662044846
Total Pages : 161 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Adaptive Multilevel Solution of Nonlinear Parabolic PDE Systems by : Jens Lang

Download or read book Adaptive Multilevel Solution of Nonlinear Parabolic PDE Systems written by Jens Lang and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays there is an increasing emphasis on all aspects of adaptively gener ating a grid that evolves with the solution of a PDE. Another challenge is to develop efficient higher-order one-step integration methods which can handle very stiff equations and which allow us to accommodate a spatial grid in each time step without any specific difficulties. In this monograph a combination of both error-controlled grid refinement and one-step methods of Rosenbrock-type is presented. It is my intention to impart the beauty and complexity found in the theoretical investigation of the adaptive algorithm proposed here, in its realization and in solving non-trivial complex problems. I hope that this method will find many more interesting applications. Berlin-Dahlem, May 2000 Jens Lang Acknowledgements I have looked forward to writing this section since it is a pleasure for me to thank all friends who made this work possible and provided valuable input. I would like to express my gratitude to Peter Deuflhard for giving me the oppor tunity to work in the field of Scientific Computing. I have benefited immensly from his help to get the right perspectives, and from his continuous encourage ment and support over several years. He certainly will forgive me the use of Rosenbrock methods rather than extrapolation methods to integrate in time.

Optimal Control Theory for Infinite Dimensional Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 1461242606
Total Pages : 462 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Optimal Control Theory for Infinite Dimensional Systems by : Xungjing Li

Download or read book Optimal Control Theory for Infinite Dimensional Systems written by Xungjing Li and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Infinite dimensional systems can be used to describe many phenomena in the real world. As is well known, heat conduction, properties of elastic plastic material, fluid dynamics, diffusion-reaction processes, etc., all lie within this area. The object that we are studying (temperature, displace ment, concentration, velocity, etc.) is usually referred to as the state. We are interested in the case where the state satisfies proper differential equa tions that are derived from certain physical laws, such as Newton's law, Fourier's law etc. The space in which the state exists is called the state space, and the equation that the state satisfies is called the state equation. By an infinite dimensional system we mean one whose corresponding state space is infinite dimensional. In particular, we are interested in the case where the state equation is one of the following types: partial differential equation, functional differential equation, integro-differential equation, or abstract evolution equation. The case in which the state equation is being a stochastic differential equation is also an infinite dimensional problem, but we will not discuss such a case in this book.

Canadiana

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Publisher :
ISBN 13 :
Total Pages : 1208 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Canadiana by :

Download or read book Canadiana written by and published by . This book was released on 1986 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Control Problems for Systems Described by Partial Differential Equations and Applications

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Publisher : Springer
ISBN 13 : 9783662201251
Total Pages : 404 pages
Book Rating : 4.2/5 (12 download)

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Book Synopsis Control Problems for Systems Described by Partial Differential Equations and Applications by : Irena Lasiecka

Download or read book Control Problems for Systems Described by Partial Differential Equations and Applications written by Irena Lasiecka and published by Springer. This book was released on 2014-03-12 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume comprises the Proceedings of the IFIP 7/2 Conference on Control Problems for Systems Described by Partial Differential Equations and Applications held at the University of Florida, Gainesville, Florida in February 1987. The papers presented in this volume encompass several main directions of current research in the area including optimal control for variational inequalities, free boundary value problems, shape optimization, pareto-control, stabilization and controllability of hyperbolic equations, control problems for large space flexible structures, identification and estimation of distributed parameter systems, and numerical methods for control problems.

A Direct Method for Parabolic PDE Constrained Optimization Problems

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Publisher : Springer Science & Business Media
ISBN 13 : 3658044764
Total Pages : 220 pages
Book Rating : 4.6/5 (58 download)

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Book Synopsis A Direct Method for Parabolic PDE Constrained Optimization Problems by : Andreas Potschka

Download or read book A Direct Method for Parabolic PDE Constrained Optimization Problems written by Andreas Potschka and published by Springer Science & Business Media. This book was released on 2013-11-29 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Andreas Potschka discusses a direct multiple shooting method for dynamic optimization problems constrained by nonlinear, possibly time-periodic, parabolic partial differential equations. In contrast to indirect methods, this approach automatically computes adjoint derivatives without requiring the user to formulate adjoint equations, which can be time-consuming and error-prone. The author describes and analyzes in detail a globalized inexact Sequential Quadratic Programming method that exploits the mathematical structures of this approach and problem class for fast numerical performance. The book features applications, including results for a real-world chemical engineering separation problem.