ESSENTIAL ASCENT AND ESSENTIAL DESCENT OF LINEAR OPERATORS AND COMPOSITION OPERATORS
Print ISSN: 0972-7752 | Online ISSN: 2582-0850 |
Abstract
In this paper we prove certain results relating to essential ascent and essential descent of linear operator on an arbitrary vector space. Further, we give a complete characterization of essential ascent and essential descent of composition operators on lp spaces.
Keywords and Phrases
Essential Ascent, Essential Descent, Composition Operator.
A.M.S. subject classification
47B33.
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