Articles with "semi weakly" as a keyword



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Existence of non-subnormal completely semi-weakly hyponormal weighted shifts

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Published in 2017 at "Filomat"

DOI: 10.2298/fil1706627l

Abstract: In this paper, we introduce a new notion of completely semi-weakly hyponormal operator which is a special case of polynomially hyponormal operator. For an one-step backward extension of the Bergman weighted shift, we show that… read more here.

Keywords: completely semi; semi weakly; hyponormal weighted; weakly hyponormal ... See more keywords