| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4614032 | Journal of Mathematical Analysis and Applications | 2016 | 8 Pages |
Abstract
We show that 2D periodic operators with local and perpendicular defects form an algebra. We provide an algorithm for finding spectrum for such operators. While the continuous spectral components can be computed by simple algebraic operations on some matrix-valued functions and a few number of integrations, the discrete part is much more complicated.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Anton A. Kutsenko,