Search Results - "Garayev, T M"
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Inequalities for the Berezin number of operators and related questions
Published in Complex analysis and operator theory (01-03-2021)“…For a bounded linear operator, acting in the reproducing kernel Hilbert space H = H Ω over some set Ω , its Berezin symbol (or Berezin transform) A ~ is…”
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Some New Applications of Berezin Symbols
Published in Complex analysis and operator theory (01-09-2023)“…We study some problems of operator theory by using Berezin symbols approach. Namely, we investigate in terms of Berezin symbols invariant subspaces of…”
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On some problems for operators on the reproducing kernel Hilbert space
Published in Linear & multilinear algebra (18-08-2021)“…In this study, some problems of operator theory on the reproducing kernel Hilbert space by using the Berezin symbols method are investigated. Namely, invariant…”
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Duhamel convolution product in the setting of quantum calculus
Published in The Ramanujan journal (01-06-2018)“…In this paper, we introduce the notions of the q -Duhamel product and q -integration operator. We prove that the classical Wiener algebra W + ( D ) of all…”
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Berezin symbols and Borel summability
Published in Quaestiones mathematicae (28-04-2017)“…We prove in terms of so-called Berezin symbols some theorems for Borel summability method for sequences and series of complex numbers. Namely, we characterize…”
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BASISITY PROBLEM AND WEIGHTED SHIFT OPERATORS
Published in Acta mathematica scientia (01-09-2014)“…We investigate a basisity problem in the space =lpA(D)and in its invariant sub-spaces. Namely, let W denote a unilateral weighted shift operator acting in the…”
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New adamantane derivatives and ways of overcoming the resistance of influenza A viruses to rimantadine and amantadine
Published in Voprosy virusologiĭ (01-03-2011)“…The amino acid and peptide derivatives of 1-adamantane carboxylic acid and rimantadine (18 compounds) have been first synthesized and investigated for their…”
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On some numerical characteristics of operators
Published in Arab journal of mathematical sciences (01-01-2015)“…We investigate some numerical characteristics of Toeplitz operators including the numerical range, maximal numerical range and maximal Berezin set. Further, we…”
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Duhamel convolution product in the setting of Quantum calculus
Published 02-05-2016“…In this paper we introduce the notions of $q$-Duhamel product and $q$-integration operator. We prove that the classical Wiener algebra $W(\mathbb{D})$ of all…”
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