On the representation of a class of contractive matrix-valued functions

By a decomposition of L+ 2(Cn) in two orthogonal subspaces we obtain a representation of a matrix-valued function of the class JΠ, defined by Arov (Darlington realization of matrix-valued functions, Izv. Akad. Nauk. SSSR, Ser. Mat. Tom. 37 (1973), No. 6); (Math. USSR Izvestija 7 (1973), No. 6, 1295-...

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Autores principales: Cortina, Elsa Aurora, D'Attellis, Carlos Enrique
Publicado: 1984
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0022247X_v101_n1_p308_Cortina
http://hdl.handle.net/20.500.12110/paper_0022247X_v101_n1_p308_Cortina
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_0022247X_v101_n1_p308_Cortina
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spelling paper:paper_0022247X_v101_n1_p308_Cortina2023-06-08T14:47:44Z On the representation of a class of contractive matrix-valued functions Cortina, Elsa Aurora D'Attellis, Carlos Enrique By a decomposition of L+ 2(Cn) in two orthogonal subspaces we obtain a representation of a matrix-valued function of the class JΠ, defined by Arov (Darlington realization of matrix-valued functions, Izv. Akad. Nauk. SSSR, Ser. Mat. Tom. 37 (1973), No. 6); (Math. USSR Izvestija 7 (1973), No. 6, 1295-1326). Real matrix-valued functions of this class play an important role in methods of synthesis of scattering matrices of linear passive n-ports. © 1984. Fil:Cortina, E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:D'Attellis, C.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1984 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0022247X_v101_n1_p308_Cortina http://hdl.handle.net/20.500.12110/paper_0022247X_v101_n1_p308_Cortina
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description By a decomposition of L+ 2(Cn) in two orthogonal subspaces we obtain a representation of a matrix-valued function of the class JΠ, defined by Arov (Darlington realization of matrix-valued functions, Izv. Akad. Nauk. SSSR, Ser. Mat. Tom. 37 (1973), No. 6); (Math. USSR Izvestija 7 (1973), No. 6, 1295-1326). Real matrix-valued functions of this class play an important role in methods of synthesis of scattering matrices of linear passive n-ports. © 1984.
author Cortina, Elsa Aurora
D'Attellis, Carlos Enrique
spellingShingle Cortina, Elsa Aurora
D'Attellis, Carlos Enrique
On the representation of a class of contractive matrix-valued functions
author_facet Cortina, Elsa Aurora
D'Attellis, Carlos Enrique
author_sort Cortina, Elsa Aurora
title On the representation of a class of contractive matrix-valued functions
title_short On the representation of a class of contractive matrix-valued functions
title_full On the representation of a class of contractive matrix-valued functions
title_fullStr On the representation of a class of contractive matrix-valued functions
title_full_unstemmed On the representation of a class of contractive matrix-valued functions
title_sort on the representation of a class of contractive matrix-valued functions
publishDate 1984
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0022247X_v101_n1_p308_Cortina
http://hdl.handle.net/20.500.12110/paper_0022247X_v101_n1_p308_Cortina
work_keys_str_mv AT cortinaelsaaurora ontherepresentationofaclassofcontractivematrixvaluedfunctions
AT dattelliscarlosenrique ontherepresentationofaclassofcontractivematrixvaluedfunctions
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