Intervals of Totally Nonnegative Matrices
| dc.contributor.author | Adm, Mohammad | |
| dc.contributor.author | Garloff, Jürgen | |
| dc.date.accessioned | 2013-11-08T07:13:25Z | deu |
| dc.date.available | 2013-11-08T07:13:25Z | deu |
| dc.date.issued | 2013 | deu |
| dc.description.abstract | Totally nonnegative matrices, i.e., matrices having all their minors nonnegative, and matrix intervals with respect to the checkerboard ordering are considered. It is proven that if the two bound matrices of such a matrix interval are nonsigular and totally nonnegative (and in addition all their zero minors are identical) then all matrices from this matrix interval are also nonsingular and totally nonnegative (with identical zero minors). | eng |
| dc.description.version | published | |
| dc.identifier.ppn | 395964903 | deu |
| dc.identifier.uri | http://kops.uni-konstanz.de/handle/123456789/25005 | |
| dc.language.iso | eng | deu |
| dc.legacy.dateIssued | 2013-11-08 | deu |
| dc.relation.ispartofseries | Konstanzer Schriften in Mathematik | |
| dc.rights | terms-of-use | deu |
| dc.rights.uri | https://rightsstatements.org/page/InC/1.0/ | deu |
| dc.subject | totally nonnegative matrix | deu |
| dc.subject | checkerboard ordering | deu |
| dc.subject | matrix interval | deu |
| dc.subject | Cauchon diagram | deu |
| dc.subject | Cauchon algorithm | deu |
| dc.subject.ddc | 510 | deu |
| dc.title | Intervals of Totally Nonnegative Matrices | eng |
| dc.type | WORKINGPAPER | deu |
| dspace.entity.type | Publication | |
| kops.bibliographicInfo.seriesNumber | 321 | deu |
| kops.citation.bibtex | @techreport{Adm2013Inter-25005,
year={2013},
series={Konstanzer Schriften in Mathematik},
title={Intervals of Totally Nonnegative Matrices},
number={321},
author={Adm, Mohammad and Garloff, Jürgen}
} | |
| kops.citation.iso690 | ADM, Mohammad, Jürgen GARLOFF, 2013. Intervals of Totally Nonnegative Matrices | deu |
| kops.citation.iso690 | ADM, Mohammad, Jürgen GARLOFF, 2013. Intervals of Totally Nonnegative Matrices | eng |
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| kops.submitter.email | juergen.garloff@uni-konstanz.de | deu |
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