Original scientific paper

On the fine spectrum of triangular triple-band matrix over sequence spaces $c$ and ${\ell }_p$,$(0

Ali Karaisa ; Department of Mathematics-Computer Sciences, Faculty of Science, Necmettin Erbakan University,Konya, Turkey
Yasin Asar ; Department of Mathematics-Computer Sciences, Faculty of Science, Necmettin Erbakan University,Konya, Turkey
Durhasan Turgut Tollu ; Department of Mathematics-Computer Sciences, Faculty of Science, Necmettin Erbakan University,Konya, Turkey

Abstract

The purpose of this study is to determine the fine spectra of the operator for which the corresponding lower and upper triangular matrices $A(r,s,t)$ and $B(r,s,t)$ are on the sequence spaces $c$ and ${\ell }_p$, where $(0

Keywords

Spectrum of an operator; triple band matrix; spectral

Hrčak ID:

157704

URI

https://hrcak.srce.hr/157704

Publication date:

16.5.2016.

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