| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4617978 | Journal of Mathematical Analysis and Applications | 2011 | 6 Pages |
Abstract
In this note we characterize a complex Banach algebra A admitting a generalized derivation g such that the cardinality of the spectrum σ(g(x)) is exactly one for all x∈A.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
