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Structure Exploitation in Semi-Definite Programs for Systems Analysis
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
2008 (English)Report (Other academic)
Abstract [en]

A wide variety of problems involving analysis of systems can be rewritten as a semidefinite program. When solving these problems optimization algorithms are used. Large size makes the problems unsolvable in practice and computationally more effective solvers are needed. This paper investigates how to exploit structure and problem knowledge in some control applications. It is shown that inexact search directions are useful to reduce the computational burden and that operator formalism can be utilized to derive tailored calculations.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2008. , 9 p.
Series
LiTH-ISY-R, ISSN 1400-3902 ; 2837
Keyword [en]
Optimization, Linear matrix inequalities, Semidefinite programming, Interior-point methods, Iterative methods
National Category
Control Engineering
Identifiers
URN: urn:nbn:se:liu:diva-56159ISRN: LiTH-ISY-R-2837OAI: oai:DiVA.org:liu-56159DiVA: diva2:316938
Available from: 2010-04-30 Created: 2010-04-30 Last updated: 2014-08-12Bibliographically approved

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Harju Johansson, JanneHansson, Anders

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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf