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An inverse scattering problem for eigenparameter-dependent discrete Dirac system with Levinson formula     
Yazarlar
Prof. Dr. Turhan KÖPRÜBAŞI
Kastamonu Üniversitesi, Türkiye
Ram N Mohapatra
Özet
In this paper, we have considered an inverse scattering problem for discrete Dirac operator L with eigenparameter dependent boundary condition. At the outset, the Jost solution and the Jost function of L are given. Then the zeros of the Jost function and some properties of the scattering function are examined. After.nding the scattering dataset and the main equation for the operator L, the uniqueness of the kernel, continuity of the scattering function and the appropriate Levinson type formula are obtained.
Anahtar Kelimeler
Discrete Dirac equation | eigenparameter | Levinson formula | scattering function
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Complex Variables and Elliptic Equations
Dergi ISSN 1747-6933
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 04-2024
Cilt No 69
Sayı 4
Sayfalar 695 / 711
Doi Numarası 10.1080/17476933.2022.2159951
Makale Linki http://dx.doi.org/10.1080/17476933.2022.2159951