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Found 116 Documents (Results 1–100)

Total positivity: a new inequality and related classes of matrices. (English) Zbl 1401.15035

Ortegón Gallego, Francisco (ed.) et al., Trends in differential equations and applications. Selected papers based on the presentations at the XXIVth congress on differential equations and applications/XIVth congress on applied mathematics, Cádiz, Spain, June 8–12, 2015. Cham: Springer (ISBN 978-3-319-32012-0/hbk; 978-3-319-32013-7/ebook). SEMA SIMAI Springer Series 8, 371-386 (2016).
MSC:  15B48 15A60
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Characterizations of M-banded ASSR matrices. (English) Zbl 1401.15034

Ortegón Gallego, Francisco (ed.) et al., Trends in differential equations and applications. Selected papers based on the presentations at the XXIVth congress on differential equations and applications/XIVth congress on applied mathematics, Cádiz, Spain, June 8–12, 2015. Cham: Springer (ISBN 978-3-319-32012-0/hbk; 978-3-319-32013-7/ebook). SEMA SIMAI Springer Series 8, 33-49 (2016).
MSC:  15B48
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Factorization of Vandermonde matrices and the Newton formula. 2nd edition. (English) Zbl 1351.65019

Ahusborde, É. (ed.) et al., Thirteenth international conference Zaragoza-Pau on mathematics and its applications. Proceedings of the conference, Jaca, Spain, September 17–18, 2014. Zaragoza: Prensas de la Universidad de Zaragoza (ISBN 978-84-16515-68-4/pbk). Monografías Matemáticas “García de Galdeano” 40, 53-60 (2016).
MSC:  65F05 15A23 65F50
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Intervals of structured matrices. 2nd edition. (English) Zbl 1351.15019

Ahusborde, É. (ed.) et al., Thirteenth international conference Zaragoza-Pau on mathematics and its applications. Proceedings of the conference, Jaca, Spain, September 17–18, 2014. Zaragoza: Prensas de la Universidad de Zaragoza (ISBN 978-84-16515-68-4/pbk). Monografías Matemáticas “García de Galdeano” 40, 21-27 (2016).
MSC:  15B48 15A45 15B35
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On tridiagonal sign regular matrices and generalizations. (English) Zbl 1326.15047

Casas, Fernando (ed.) et al., Advances in differential equations and applications. Selected contributions given at the 23rd congress on differential equations and applications, CEDYA/13th congress of applied mathematics, CMA, September 9–13, 2013. Cham: Springer (ISBN 978-3-319-06952-4/hbk; 978-3-319-06953-1/ebook). SEMA SIMAI Springer Series 4, 239-247 (2015).
MSC:  15B48
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Characterizations and tests for almost \(M\)-matrices. (English) Zbl 1360.15037

López de Silanes, M. C. (ed.) et al., Twelfth international conference Zaragoza-Pau on mathematics. Proceedings of the conference, Jaca, Spain, September 17–19, 2012. Zaragoza: Prensas de la Universidad de Zaragoza (ISBN 978-84-16028-35-1/pbk). Monografías Matemáticas “García de Galdeano” 39, 57-63 (2014).
MSC:  15B48 65F05
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Matrices with bidiagonal decomposition, accurate computations and corner cutting algorithms. (English) Zbl 1317.65059

Cepedello Boiso, Manuel (ed.) et al., Concrete operators, spectral theory, operators in harmonic analysis and approximation. 22nd international workshop in operator theory and its applications, IWOTA 11, Sevilla, Spain, July 3–9, 2011. Basel: Birkhäuser/Springer (ISBN 978-3-0348-0647-3/hbk; 978-3-0348-0648-0/ebook). Operator Theory: Advances and Applications 236, 43-51 (2014).
MSC:  65D17 15A23
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Symmetric and row scales partial pivoting strategies. (English) Zbl 1317.65077

López de Silanes, María Cruz (ed.) et al., Tenth international conference Zaragoza-Pau on applied mathematics and statistics, Jaca, Spain, September 15–17, 2008. Zaragoza: Prensas Universitarias de Zaragoza (ISBN 978-84-15031-53-6/pbk). Monografías Matemáticas “García de Galdeano” 35, 107-116 (2010).
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Eigenvalue localization for totally positive matrices. (English) Zbl 1182.93081

Bru, Rafael (ed.) et al., Positive systems. Proceedings of the third multidisciplinary international symposium on positive systems: theory and applications (POSTA 09), Valencia, Spain, September 2–4, 2009. Berlin: Springer (ISBN 978-3-642-02893-9/pbk; 978-3-642-02894-6/ebook). Lecture Notes in Control and Information Sciences 389, 123-130 (2009).
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