Results 11 to 20 of about 3,391,666 (248)
Application of spectral decomposition to establish inequalities for operators
Researches in Mathematics, 2023 We give specific examples of the spectral decomposition of self-adjoint operators in application to establish sharp inequalities for their powers.
R. Bilichenko, S. Zhir
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Optimal growth of entire functions frequently hypercyclic for the differentiation operator
Journal of Functional Analysis, 2012 Eero Antti Saksman
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Mathematics, 2023 This article presents a systematic approach to formulate and experimentally validate a novel Complex Fractional Order (CFO) Linear Quadratic Integral Regulator (LQIR) design to enhance the robustness of inverted-pendulum-type robotic mechanisms against ...
Omer Saleem, Faisal Abbas, Jamshed Iqbal
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Numerical solution of partial differential equations using Daubechies Filter with accuracy order six [PDF]
Surveys in Mathematics and its Applications, 2022 his article considers the representation of differentiation operators using Daubechies wavelets to solve PDEs numerically. Derivative approximation using this compactly supported wavelets convert the action into a matrix multiplication.
Athira Babu, Noufal Asharaf
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Composition-Differentiation Operator on the Bergman Space
Pan-American Journal of Mathematics, 2023 We investigate the properties of composition-differentiation operator Dψ on the Bergman space of the unit disk L2a(D). Specifically, we characterize the properties of the reproducing kernel for the derivatives of the Bergman space functions. Moreover, we
K. O. Aloo, J. O. Bonyo, I. Okello
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Optimal growth of harmonic functions frequently hypercyclic for the partial differentiation operator [PDF]
Proceedings of the Royal Society of Edinburgh. Section A Mathematics, 2017 We solve a problem posed by Blasco, Bonilla and Grosse-Erdmann in 2010 by constructing a harmonic function on ℝN, that is frequently hypercyclic with respect to the partial differentiation operator ∂/∂xk and which has a minimal growth rate in terms of ...
Clifford Gilmore +2 more
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On Smoothness in Lp, 0 < p < 1
Моделирование и анализ информационных систем, 2015 We discuss properties of functions which are covered by spreading the differentiation operator from the space W₁¹.
A. N. Morozov
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On the equivalence of differential operators of infinite order with constant coefficients [PDF]
Mathematica Bohemica, 2017 We investigate the conditions of equivalence of a differential operator of infinite order with constant coefficients to the operator of differentiation in one space of analytic functions.
Yuriy Linchuk
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Surjective and closed range differentiation operator [PDF]
Rendiconti del Circolo Matematico di Palermo Series 2We identify Fock-type spaces F(m,p)\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin ...
Tesfa Mengestie
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Discrete Dynamics in Nature and Society, 2021 In this paper, the Laplace operator is used with Caputo-Type Marichev–Saigo–Maeda (MSM) fractional differentiation of the extended Mittag-Leffler function in terms of the Laplace function.
Adnan Khan +3 more
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