Boundedly solvable extensions of delay differential operators
We describe all boundedly solvable extensions of minimal operators generated by first-order linear delay differential operators in Hilbert spaces of vector-functions on finite intervals. Also, we study the structure of spectrum of these extensions. To do this we use methods from operator theor...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Texas State University
2017-03-01
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| Series: | Electronic Journal of Differential Equations |
| Subjects: | |
| Online Access: | http://ejde.math.txstate.edu/Volumes/2017/67/abstr.html |
| Summary: | We describe all boundedly solvable extensions of minimal operators
generated by first-order linear delay differential operators
in Hilbert spaces of vector-functions on finite intervals.
Also, we study the structure of spectrum of these extensions.
To do this we use methods from operator theory. |
|---|---|
| ISSN: | 1072-6691 |