On the Band Functions and Bloch Functions
Spectral Theory
2023-01-19 v3 Mathematical Physics
math.MP
Abstract
In this paper we consider the continuity of the band functions and Bloch functions of the differential operators generated by the differential expressions with periodic matrix coefficients.
Keywords
Cite
@article{arxiv.2209.11118,
title = {On the Band Functions and Bloch Functions},
author = {O. A. Veliev},
journal= {arXiv preprint arXiv:2209.11118},
year = {2023}
}
Comments
Published in Turkish Journal of Mathematics, Vol.47, 2023, No.1