| publication name | The Spectra and Regularity Fields of Product Differential Operators in the Direct Sum Spaces |
|---|---|
| Authors | Sobhy El-sayed Ibrahim |
| year | 2014 |
| keywords | |
| journal | Current Advances in Mathematics Research (CAMR) |
| volume | 1 |
| issue | 2 |
| pages | 83-94 |
| publisher | American V-King Scientific Publishing |
| Local/International | International |
| Paper Link | Not Available |
| Full paper | download |
| Supplementary materials | Not Available |
Abstract
In this paper, we investigate the location of the point spectra and regularity fields of product differential operators generated by a quasi-differential expressions