- Hacettepe Journal of Mathematics and Statistics
- Vol: 45 Issue: 4
- Investigation of spectral analysis of matrix quantum difference equations with spectral singularitie...
Investigation of spectral analysis of matrix quantum difference equations with spectral singularities
Authors : Yelda Aygar
Pages : 999-1005
View : 15 | Download : 4
Publication Date : 2016-08-01
Article Type : Research
Abstract :In this paper, we investigate the Jost solution, the continuous spectrum, the eigenvalues and the spectral singularities of a nonselfadjoint matrix- valued q -dierence equation of second order with spectral singularities.Keywords : Quantum dierence equation, Discrete spectrum, Spectral theory, Spectral singularity, Eigenvalue