Bounds for the norm of lower triangular matrices on the Cesàro weighted sequence space

This paper is concerned with the problem of finding bounds for the norm of lower triangular matrix operators from [Formula: see text] into [Formula: see text] , where [Formula: see text] is the Cesàro weighted sequence space and [Formula: see text] is a non-negative sequence. Also this problem is co...

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Detalles Bibliográficos
Autores principales: Foroutannia, Davoud, Roopaei, Hadi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2017
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5380762/
https://www.ncbi.nlm.nih.gov/pubmed/28435204
http://dx.doi.org/10.1186/s13660-017-1339-6
Descripción
Sumario:This paper is concerned with the problem of finding bounds for the norm of lower triangular matrix operators from [Formula: see text] into [Formula: see text] , where [Formula: see text] is the Cesàro weighted sequence space and [Formula: see text] is a non-negative sequence. Also this problem is considered for lower triangular matrix operators from [Formula: see text] into [Formula: see text] , and the norms of certain matrix operators such as Cesàro, Nörlund and weighted mean are computed.

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