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On Polynomial Coefficients and Rank Constraints
Linköping University, Department of Electrical Engineering, Automatic Control. Linköping University, The Institute of Technology.
2008 (English)Report (Other academic)
Abstract [en]

Rank constraints on matrices emerge in many automatic control applications. In this short document we discuss how to rewrite the constraint into a polynomial equations of the elements in a the matrix. If addition semidefinite matrix constraints are included, the polynomial equations can be turned into an inequality. We also briefly discuss how to implement these polynomial constraints.

Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2008. , 9 p.
LiTH-ISY-R, ISSN 1400-3902 ; 2867
Keyword [en]
Rank constraints, Characteristic polynomials
National Category
Control Engineering
URN: urn:nbn:se:liu:diva-56179ISRN: LiTH-ISY-R-2867OAI: diva2:316991
Available from: 2010-04-30 Created: 2010-04-30 Last updated: 2014-08-11Bibliographically approved

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fulltext(440 kB)50 downloads
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Helmersson, Anders
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Automatic ControlThe Institute of Technology
Control Engineering

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ReferencesLink to record
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