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Descripción
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| The arrowhead matrices define a class of one-term Sylvester matrix (OTSM) operators on a finite-dimensional Hilbert space through an elementary UDL factorization. It enables us to consider the infinite invertible arrowhead matrices UDL factored properly for introducing, under suitable conditions, the arrowhead operators and their associated class of OTSM operators on an in finite-dimensional Hilbert space. Properties regarding convergence, inertia, inverses, and spectra are also considered. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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Operators And Matrices |
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ISSN
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1846-3886 |
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Factor de impacto JCR
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0,545 |
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Información de impacto
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Volumen
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DOI
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Número de revista
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Desde la página
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593 |
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Hasta la página
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609 |
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Mes
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SIN MES |
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Ranking
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