# Mathematical Communications,Vol. 25 No. 1, 2020.

Izvorni znanstveni članak

Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space

Nuh Durna ; Department of Mathematics, Faculty of Science, Sivas Cumhuriyet University, Turkey

 Puni tekst: engleski, pdf (135 KB) str. 49-66 preuzimanja: 71* citiraj APA 6th EditionDurna, N. (2020). Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space. Mathematical Communications, 25 (1), 49-66. Preuzeto s https://hrcak.srce.hr/235537 MLA 8th EditionDurna, Nuh. "Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space." Mathematical Communications, vol. 25, br. 1, 2020, str. 49-66. https://hrcak.srce.hr/235537. Citirano 13.04.2021. Chicago 17th EditionDurna, Nuh. "Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space." Mathematical Communications 25, br. 1 (2020): 49-66. https://hrcak.srce.hr/235537 HarvardDurna, N. (2020). 'Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space', Mathematical Communications, 25(1), str. 49-66. Preuzeto s: https://hrcak.srce.hr/235537 (Datum pristupa: 13.04.2021.) VancouverDurna N. Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space. Mathematical Communications [Internet]. 2020 [pristupljeno 13.04.2021.];25(1):49-66. Dostupno na: https://hrcak.srce.hr/235537 IEEEN. Durna, "Spectra and fine spectra of the upper triangular band matrix U(a; 0; b) on the Hahn sequence space", Mathematical Communications, vol.25, br. 1, str. 49-66, 2020. [Online]. Dostupno na: https://hrcak.srce.hr/235537. [Citirano: 13.04.2021.]

Sažetak
The aim of this paper is to obtain the spectra and fine spectra of the matrix $U(a;0;b)$ on the Hahn space. Also, we explore some ideas of how to study the problem for a general form of the matrix, namely, the matrix $U(a_{0},a_{2},…,a_{n-1};0;b_{0},b_{1},…,b_{n-1})$ where the non-zero diagonals are the entries of an oscillatory sequence.

Hrčak ID: 235537

Posjeta: 141 *