Displaying similar documents to “Some inequalities involving upper bounds for some matrix operators. I”

Lower bounds for matrices on block weighted sequence spaces. I

R. Lashkaripour, D. Foroutannia (2009)

Czechoslovak Mathematical Journal

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In this paper we consider some matrix operators on block weighted sequence spaces l p ( w , F ) . The problem is to find the lower bound of some matrix operators such as Hausdorff and Hilbert matrices on l p ( w , F ) . This study is an extension of papers by G. Bennett, G.J.O. Jameson and R. Lashkaripour.