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Mini-Workshop: Adaptive Methods for Control Problems Constrained by Time-Dependent PDEs

dc.date.accessioned2019-10-24T15:26:38Z
dc.date.available2019-10-24T15:26:38Z
dc.date.issued2017
dc.identifier.urihttp://publications.mfo.de/handle/mfo/3568
dc.description.abstractOptimization problems constrained by time-dependent PDEs (Partial Differential Equations) are challenging from a computational point of view: even in the simplest case, one needs to solve a system of PDEs coupled globally in time and space for the unknown solutions (the state, the costate and the control of the system). Typical and practically relevant examples are the control of nonlinear heat equations as they appear in laser hardening or the thermic control of flow problems (Boussinesq equations). Specifically for PDEs with a long time horizon, conventional time-stepping methods require an enormous storage of the respective other variables. In contrast, adaptive methods aim at distributing the available degrees of freedom in an a-posteriori-fashion to capture singularities and are, therefore, most promising.
dc.titleMini-Workshop: Adaptive Methods for Control Problems Constrained by Time-Dependent PDEs
dc.rights.licenseDieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden.de
dc.rights.licenseThis document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties.en
dc.identifier.doi10.14760/OWR-2017-4
local.series.idOWR-2017-4
local.subject.msc49
local.subject.msc65
local.sortindex1008
local.date-range08 Jan - 14 Jan 2017
local.workshopcode1702c
local.workshoptitleMini-Workshop: Adaptive Methods for Control Problems Constrained by Time-Dependent PDEs
local.organizersMax Gunzburger, Tallahassee; Karl Kunisch, Graz; Angela Kunoth, Köln
local.report-nameWorkshop Report 2017,4
local.opc-photo-id1702c
local.publishers-doi10.4171/OWR/2017/4
local.ems-referenceGunzburger Max, Kunisch Karl, Kunoth Angela: Mini-Workshop: Adaptive Methods for Control Problems Constrained by Time-Dependent PDEs. Oberwolfach Rep. 14 (2017), 167-211. doi: 10.4171/OWR/2017/4


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