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In this paper, we establish some new spectral properties of bounded operators acting in Banach spaces by means of the concept of quasi-compact operators. Furthermore, we discuss the incidence of… Click to show full abstract
In this paper, we establish some new spectral properties of bounded operators acting in Banach spaces by means of the concept of quasi-compact operators. Furthermore, we discuss the incidence of some perturbation results on the description of some spectra.
Keywords:
theory involving;
spectral theory;
quasi compact;
compact perturbations;
involving concept;
concept quasi
Journal Title: Mediterranean Journal of Mathematics
Year Published: 2019
Link to full text (if available)
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Journal Title: Mediterranean Journal of Mathematics
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!