AbstractThe fine spectra of lower triangular double-band matrices have been examined by several authors (e.g. [13,22]). Here we determine the fine spectra of upper triangular double-band matrices over the sequence spaces c0 and c. Upper triangular double-band matrices are infinite matrices which include the left-shift, averaging and difference operators
We give the fine spectrum of the quadruple band matrix operator Q(r; s; t; u) over c0 and c( The mat...
In the present paper, we summarize the recent literature concerning the spectrum and fine spectrum w...
The aim of this paper is to obtain the spectra and fine spectra of the matrix (U(a;0;b)) on the Hahn...
AbstractThe fine spectra of lower triangular double-band matrices have been examined by several auth...
The fine spectra of lower triangular triple-band matrices have been examined by several authors (e.g...
under the Creative Commons Attribution License, which permits unrestricted use, distribution, and re...
The fine spectra of upper and lower triangular banded matrices were examined by several authors. Her...
In this study, we determine the fine spectrum of the matrix operator ∆+ defined by an upper triangle...
In this work, we determine the fine spectrum of the matrix operator (Delta(2)(uvw))(t) which is defi...
AbstractWe determine the fine spectrum of the operator B(r,s,t) defined by a triple-band matrix over...
The fine spectra of 2-banded and 3-banded infinite Toeplitz matrices were examined by several author...
The purpose of this study is to determine the fine spectra of the operator for which the correspondi...
The aim of this paper is to obtain the spectra and fine spectra of the matrix (U(a;0;b)) on the Hahn...
In this study, we determine the fine spectrum of the matrix operator ∆+ defined by an upper triangle...
The purpose of this study is to determine the fine spectra of the operator for which the correspondi...
We give the fine spectrum of the quadruple band matrix operator Q(r; s; t; u) over c0 and c( The mat...
In the present paper, we summarize the recent literature concerning the spectrum and fine spectrum w...
The aim of this paper is to obtain the spectra and fine spectra of the matrix (U(a;0;b)) on the Hahn...
AbstractThe fine spectra of lower triangular double-band matrices have been examined by several auth...
The fine spectra of lower triangular triple-band matrices have been examined by several authors (e.g...
under the Creative Commons Attribution License, which permits unrestricted use, distribution, and re...
The fine spectra of upper and lower triangular banded matrices were examined by several authors. Her...
In this study, we determine the fine spectrum of the matrix operator ∆+ defined by an upper triangle...
In this work, we determine the fine spectrum of the matrix operator (Delta(2)(uvw))(t) which is defi...
AbstractWe determine the fine spectrum of the operator B(r,s,t) defined by a triple-band matrix over...
The fine spectra of 2-banded and 3-banded infinite Toeplitz matrices were examined by several author...
The purpose of this study is to determine the fine spectra of the operator for which the correspondi...
The aim of this paper is to obtain the spectra and fine spectra of the matrix (U(a;0;b)) on the Hahn...
In this study, we determine the fine spectrum of the matrix operator ∆+ defined by an upper triangle...
The purpose of this study is to determine the fine spectra of the operator for which the correspondi...
We give the fine spectrum of the quadruple band matrix operator Q(r; s; t; u) over c0 and c( The mat...
In the present paper, we summarize the recent literature concerning the spectrum and fine spectrum w...
The aim of this paper is to obtain the spectra and fine spectra of the matrix (U(a;0;b)) on the Hahn...
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