期刊论文详细信息
Electronic Journal of Qualitative Theory of Differential Equations | |
On existence of the resolvent and discreteness of the spectrum of a class of differential operators of hyperbolic type | |
Madi Muratbekov1  Akbota Abylayeva2  Mussakan Muratbekov3  | |
[1] K.Munaitpasov str. 5, Astana, Kazakhstan;L.N.Gumilyev Eurasian National University, Munaitpasov 5, Astana, Kazakhstan;Taraz State Pedagogical Institute, Tole bi 62, Taraz, Kazakhstan; | |
关键词: spectrum; resolvent; singular differential operator; hyperbolic type; | |
DOI : 10.14232/ejqtde.2013.1.64 | |
来源: DOAJ |
【 摘 要 】
The existence and compactness of the resolvent are studied in this paper. One of the main results is the criterion of discreteness of the spectrum of a hyperbolic singular differential operator.
【 授权许可】
Unknown