B-essential and B-Weyl pseudo-spectra for the sum of two commuting bounded operators
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DOI: 10.2298/fil2433693d
Abstract: This paper is dedicated to investigating the pseudo-B-essential spectra of the sum of two bounded linear operators defined on a Banach space. This investigation is carried out by examining the pseudo-B-essential spectra of each individual… read more here.
Keywords: pseudo spectra; spectra sum; essential weyl; sum two ... See more keywords