Optimal Control of Partial Differential Equations Involving Pointwise State Constraints: Regularization and Applications
Title | Optimal Control of Partial Differential Equations Involving Pointwise State Constraints: Regularization and Applications PDF eBook |
Author | Irwin Yousept |
Publisher | Cuvillier Verlag |
Pages | 26 |
Release | 2008 |
Genre | |
ISBN | 3867276684 |
Optimal Control of Partial Differential Equations
Title | Optimal Control of Partial Differential Equations PDF eBook |
Author | Andrea Manzoni |
Publisher | Springer Nature |
Pages | 507 |
Release | 2022-01-01 |
Genre | Mathematics |
ISBN | 3030772268 |
This is a book on optimal control problems (OCPs) for partial differential equations (PDEs) that evolved from a series of courses taught by the authors in the last few years at Politecnico di Milano, both at the undergraduate and graduate levels. The book covers the whole range spanning from the setup and the rigorous theoretical analysis of OCPs, the derivation of the system of optimality conditions, the proposition of suitable numerical methods, their formulation, their analysis, including their application to a broad set of problems of practical relevance. The first introductory chapter addresses a handful of representative OCPs and presents an overview of the associated mathematical issues. The rest of the book is organized into three parts: part I provides preliminary concepts of OCPs for algebraic and dynamical systems; part II addresses OCPs involving linear PDEs (mostly elliptic and parabolic type) and quadratic cost functions; part III deals with more general classes of OCPs that stand behind the advanced applications mentioned above. Starting from simple problems that allow a “hands-on” treatment, the reader is progressively led to a general framework suitable to face a broader class of problems. Moreover, the inclusion of many pseudocodes allows the reader to easily implement the algorithms illustrated throughout the text. The three parts of the book are suitable to readers with variable mathematical backgrounds, from advanced undergraduate to Ph.D. levels and beyond. We believe that applied mathematicians, computational scientists, and engineers may find this book useful for a constructive approach toward the solution of OCPs in the context of complex applications.
Constrained Optimization and Optimal Control for Partial Differential Equations
Title | Constrained Optimization and Optimal Control for Partial Differential Equations PDF eBook |
Author | Günter Leugering |
Publisher | Springer Science & Business Media |
Pages | 622 |
Release | 2012-01-03 |
Genre | Mathematics |
ISBN | 3034801335 |
This special volume focuses on optimization and control of processes governed by partial differential equations. The contributors are mostly participants of the DFG-priority program 1253: Optimization with PDE-constraints which is active since 2006. The book is organized in sections which cover almost the entire spectrum of modern research in this emerging field. Indeed, even though the field of optimal control and optimization for PDE-constrained problems has undergone a dramatic increase of interest during the last four decades, a full theory for nonlinear problems is still lacking. The contributions of this volume, some of which have the character of survey articles, therefore, aim at creating and developing further new ideas for optimization, control and corresponding numerical simulations of systems of possibly coupled nonlinear partial differential equations. The research conducted within this unique network of groups in more than fifteen German universities focuses on novel methods of optimization, control and identification for problems in infinite-dimensional spaces, shape and topology problems, model reduction and adaptivity, discretization concepts and important applications. Besides the theoretical interest, the most prominent question is about the effectiveness of model-based numerical optimization methods for PDEs versus a black-box approach that uses existing codes, often heuristic-based, for optimization.
Frontiers in PDE-Constrained Optimization
Title | Frontiers in PDE-Constrained Optimization PDF eBook |
Author | Harbir Antil |
Publisher | Springer |
Pages | 434 |
Release | 2018-10-12 |
Genre | Mathematics |
ISBN | 1493986368 |
This volume provides a broad and uniform introduction of PDE-constrained optimization as well as to document a number of interesting and challenging applications. Many science and engineering applications necessitate the solution of optimization problems constrained by physical laws that are described by systems of partial differential equations (PDEs). As a result, PDE-constrained optimization problems arise in a variety of disciplines including geophysics, earth and climate science, material science, chemical and mechanical engineering, medical imaging and physics. This volume is divided into two parts. The first part provides a comprehensive treatment of PDE-constrained optimization including discussions of problems constrained by PDEs with uncertain inputs and problems constrained by variational inequalities. Special emphasis is placed on algorithm development and numerical computation. In addition, a comprehensive treatment of inverse problems arising in the oil and gas industry is provided. The second part of this volume focuses on the application of PDE-constrained optimization, including problems in optimal control, optimal design, and inverse problems, among other topics.
Regularization Methods for Ill-Posed Optimal Control Problems
Title | Regularization Methods for Ill-Posed Optimal Control Problems PDF eBook |
Author | Frank Pörner |
Publisher | BoD – Books on Demand |
Pages | 181 |
Release | 2018-10-04 |
Genre | Mathematics |
ISBN | 3958260861 |
Ill-posed optimization problems appear in a wide range of mathematical applications, and their numerical solution requires the use of appropriate regularization techniques. In order to understand these techniques, a thorough analysis is inevitable. The main subject of this book are quadratic optimal control problems subject to elliptic linear or semi-linear partial differential equations. Depending on the structure of the differential equation, different regularization techniques are employed, and their analysis leads to novel results such as rate of convergence estimates.
Optimal Control of Partial Differential Equations
Title | Optimal Control of Partial Differential Equations PDF eBook |
Author | Fredi Tröltzsch |
Publisher | American Mathematical Soc. |
Pages | 418 |
Release | 2010 |
Genre | Mathematics |
ISBN | 0821849042 |
Optimal control theory is concerned with finding control functions that minimize cost functions for systems described by differential equations. This book focuses on optimal control problems where the state equation is an elliptic or parabolic partial differential equation. It includes topics on the existence of optimal solutions.
Optimization and Control for Partial Differential Equations
Title | Optimization and Control for Partial Differential Equations PDF eBook |
Author | Roland Herzog |
Publisher | Walter de Gruyter GmbH & Co KG |
Pages | 474 |
Release | 2022-03-07 |
Genre | Mathematics |
ISBN | 3110695987 |
This book highlights new developments in the wide and growing field of partial differential equations (PDE)-constrained optimization. Optimization problems where the dynamics evolve according to a system of PDEs arise in science, engineering, and economic applications and they can take the form of inverse problems, optimal control problems or optimal design problems. This book covers new theoretical, computational as well as implementation aspects for PDE-constrained optimization problems under uncertainty, in shape optimization, and in feedback control, and it illustrates the new developments on representative problems from a variety of applications.