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Real-time PDE-constrained optimization / edited by Lorenz T. Biegler ... [et al.]

Contributor(s): Resource type: Ressourcentyp: Buch (Online)Book (Online)Language: English Series: Computational science & engineering ; 3Publisher: Philadelphia, Pa. : SIAM, 2007Description: XXIII, 312 SISBN:
  • 0898716217
  • 9780898716214
Subject(s): Additional physical formats: 9780898718935 | 0898716217 | Erscheint auch als: Real-time PDE-constrained optimization. Druck-Ausgabe. Philadelphia, Pa. : SIAM, Society for Industrial and Applied Mathematics, 2007. XXIII, 312 S.DDC classification:
  • 519.6
MSC: MSC: *49-06 | 93-06 | 00B25RVK: RVK: SK 970 | SK 870LOC classification:
  • QA402.5
DOI: DOI: 10.1137/1.9780898718935Online resources:
Contents:
Includes bibliographical references and index
Constrained optimal feedback control for DAE -- A stabilizing real-time implementation of NMPC -- Numerical feedback controller design for PDE systems using model reduction: techniques and case studies -- Least-squares methods for optimization -- Space-time multigrid methods for solving unsteady optimal control problems -- A time-parallel implicit methodology for the near-real-time solution of systems of linear oscillators -- Generalized SQP-methods with "parareal" time-domain decomposition for time-dependent PDE-constrained optimization -- Simultaneous pseudo-timestepping for state constrained optimization problems in aerodynamics -- The effect of the digital filter stepsize control on control optimization performance -- Certified rapid solution of partial differential equations for real-time parameter estimation and optimization -- WillcoxMOR -- Feedback control of flow separation -- Shape and topological sensitivity -- COFIR: coarse and fine image registration -- Real-time, large scale optimization of water network systems using a subdomain approach.
Summary: Many engineering and scientific problems in design, control, and parameter estimation can be formulated as optimization problems that are governed by partial differential equations (PDEs). The complexities of the PDEs--and the requirement for rapid solution--pose significant difficulties. A particularly challenging class of PDE-constrained optimization problems is characterized by the need for real-time solution, i.e., in time scales that are sufficiently rapid to support simulation-based decision making. Real-Time PDE-Constrained Optimization, the first book devoted to real-time optimization for systems governed by PDEs, focuses on new formulations, methods, and algorithms needed to facilitate real-time, PDE-constrained optimization. In addition to presenting state-of-the-art algorithms and formulations, the text illustrates these algorithms with a diverse set of applications that includes problems in the areas of aerodynamics, biology, fluid dynamics, medicine, chemical processes, homeland security, and structural dynamics. Audience: readers who have expertise in simulation and are interested in incorporating optimization into their simulations, who have expertise in numerical optimization and are interested in adapting optimization methods to the class of infinite-dimensional simulation problems, or who have worked in "offline" optimization contexts and are interested in moving to "online" optimizationPPN: PPN: 1651239576Package identifier: Produktsigel: ZDB-72-SIA
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