Bessmertnyĭ realizations of symmetric multivariate rational matrix functions over any field

Συγγραφείς: Jason Elsinger, Ian Orzel, Aaron Welters

Πηγή: Elsinger, J, Orzel, I & Welters, A 2026, ' Bessmertnyĭ realizations of symmetric multivariate rational matrix functions over any field ', Linear Algebra and Its Applications, vol. 737, pp. 80-118 . https://doi.org/10.1016/j.laa.2026.02.014

Θεματικοί όροι: 15A54, 32A08, 15A22, 15B57, 15B33, 15A69, 93B18, 93B25, 12E30, 13A35, 93C35, 15B34, Characteristic 2, Linear pencil, Rings and Algebras, Rings and Algebras (math.RA), Optimization and Control (math.OC), Optimization and Control, Symmetric matrix, Bessmertnyi realization, FOS: Mathematics, Schur complement, Multivariate rational function

Περιγραφή αρχείου: application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/2509.00553
https://curis.ku.dk/ws/files/536681599/Bessmertny_realization.pdf
https://researchprofiles.ku.dk/da/publications/014b16d6-aef1-4ea2-b655-4a7cc40ef961
https://doi.org/10.1016/j.laa.2026.02.014

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Bounding the Range of a Sum of Multivariate Rational Functions

Συγγραφείς: Adm, Mohammad, Garloff, Jürgen, Titi, Jihad, Elgayar, Ali

Θεματικοί όροι: Multivariate rational function, Range enclosure, Bernstein polynomial, ddc:510, 26C15, 65G40, 90C23

Περιγραφή αρχείου: application/pdf

Relation: Konstanzer Schriften in Mathematik

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Συνεισφορές: The Pennsylvania State University CiteSeerX Archives

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Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.63.5812; http://www4.ncsu.edu/~kaltofen/bibliography/07/KYZ07.pdf

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http://www4.ncsu.edu/~kaltofen/bibliography/07/KYZ07.pdf

Bessmertnyĭ realizations of symmetric multivariate rational matrix functions over any field

Συγγραφείς: Elsinger, Jason, Orzel, Ian, Welters, Aaron

Πηγή: Elsinger , J , Orzel , I & Welters , A 2026 , ' Bessmertnyĭ realizations of symmetric multivariate rational matrix functions over any field ' , Linear Algebra and Its Applications , vol. 737 , pp. 80-118 .

Όροι ευρετηρίου: Bessmertnyi realization, Characteristic 2, Linear pencil, Multivariate rational function, Schur complement, Symmetric matrix, article

Σύνδεσμος: https://researchprofiles.ku.dk/da/publications/014b16d6-aef1-4ea2-b655-4a7cc40ef961
https://doi.org/10.1016/j.laa.2026.02.014
https://curis.ku.dk/ws/files/536681599/Bessmertny_realization.pdf