Suchergebnisse - Operator theory Special classes of linear operators

  1. 1

    Matrix Functions of Bounded Type: An Interplay Between Function Theory and Operator Theory von Curto, Raúl E., Hwang, In Sung, Lee, Woo Young

    ISBN: 9781470436247, 1470436248
    ISSN: 0065-9266, 1947-6221
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 2019
    “… In this paper, we study matrix functions of bounded type from the viewpoint of describing an interplay between function theory and operator theory …”
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  2. 2

    Asymptotic Spreading for General Heterogeneous Fisher-KPP Type Equations von Berestycki, Henri, Nadin, Grégoire

    ISBN: 9781470454296, 1470454297
    ISSN: 0065-9266, 1947-6221
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 2022
    “… : The characterizations of these sets involve two new notions of generalized principal eigenvalues for linear parabolic operators in unbounded domains …”
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  4. 4

    Differential Equations, Mathematical Physics, and Applications: Selim Grigorievich Krein Centennial von Kuchment, Peter, Semenov, Evgeny

    ISBN: 147043783X, 9781470437831
    ISSN: 0271-4132, 1098-3627
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 2019
    “… The companion volume is Contemporary Mathematics, Volume 733.Krein was a major contributor to functional analysis, operator theory, partial differential equations, fluid …”
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  5. 5

    Functional Analysis and Geometry: Selim Grigorievich Krein Centennial von Kuchment, Peter, Semenov, Evgeny

    ISBN: 1470437821, 9781470437824
    ISSN: 0271-4132, 1098-3627
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 2019
    “… The companion volume is Contemporary Mathematics, Volume 734.Krein was a major contributor to functional analysis, operator theory, partial differential equations, fluid …”
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  6. 6

    Recent trends in operator theory and applications: Workshop on Recent Trends in Operator Theory and Applications, May 3-5, 2018, the University of Memphis, Memphis, Tennessee von Botelho, Fernanda

    ISBN: 9781470448950, 1470448955
    Veröffentlicht: American Mathematical Society 10.04.2019
    “… This volume contains the proceedings of the workshop on Recent Trends in Operator Theory and Applications (RTOTA 2018 …”
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  7. 7

    Recent Trends in Operator Theory and Applications von Botelho, Fernanda

    ISBN: 9781470448950, 1470448955
    ISSN: 0271-4132, 1098-3627
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 04.10.2019
    “… This volume contains the proceedings of the workshop on Recent Trends in Operator Theory and Applications (RTOTA 2018 …”
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    E-Book
  8. 8

    Recent progress on operator theory and approximation in spaces of analytic functions : Conference on Completeness Problems, Carleson Measures, and Spaces of Analytic Functions, June 29-July 3, 2015, Institut Mittag-Leffler, Djursholm, Sweden von Completeness Problems, Carleson Measures, and Spaces of Analytic Functions (Conference), Bénéteau, Catherine, Condori, Alberto A., Liaw, Constanze, Ross, William T., Sola, Alan A.

    ISBN: 1470423057, 9781470423056
    Veröffentlicht: Providence, R.I American Mathematical Society 2016
    “… , Sweden.The conference brought together experienced researchers and promising young mathematicians from many countries to discuss recent progress made in function theory, model spaces, completeness problems …”
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    Spectral expansions of non-self-adjoint generalized Laguerre semigroups von Patie, Pierre, Savov, Mladen

    ISBN: 9781470449360, 1470449366
    ISSN: 0065-9266, 1947-6221
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 2021
    “… We provide the spectral expansion in a weighted Hilbert space of a substantial class of invariant non-self-adjoint and non-local Markov operators which appear in limit theorems for positive-valued Markov processes …”
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  11. 11

    Dimensions of Affine Deligne–Lusztig Varieties: A New Approach via Labeled Folded Alcove Walks and Root Operators von Milićević, Elizabeth, Schwer, Petra, Thomas, Anne

    ISBN: 9781470436766, 1470436760
    ISSN: 0065-9266, 1947-6221
    Veröffentlicht: Providence, Rhode Island American Mathematical Society 2019
    “… Let …”
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  12. 12

    CALICO: Computing Annihilators from Linear Identities Constraining (differential) Operators von Bertolini, Giuseppe, Fontana, Gaia, Peraro, Tiziano

    ISSN: 1029-8479, 1029-8479
    Veröffentlicht: Berlin/Heidelberg Springer Berlin Heidelberg 02.10.2025
    Veröffentlicht in The journal of high energy physics (02.10.2025)
    “… We describe a method for computing parametric annihilators based on efficient linear solvers and use them to derive relations between a wide class of special functions related to important problems …”
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    Journal Article
  13. 13

    Local convergence problems for sequences of positive linear operators: Local convergence problems for sequences of positive linear operators von Altomare, Francesco

    ISSN: 1385-1292, 1572-9281
    Veröffentlicht: Cham Springer International Publishing 01.02.2026
    “… The paper is mainly concerned with those linear function subspaces on topological Hausdorff spaces, which guarantee that arbitrary sequences of positive linear operators locally converge, on bounded …”
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    Journal Article
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    Linear canonical Dunkl Wigner transformation: theory and localization operators: Linear canonical Dunkl Wigner von Mejjaoli, Hatem

    ISSN: 1662-9981, 1662-999X
    Veröffentlicht: Cham Springer International Publishing 02.08.2025
    “… In this paper, we introduce the notion of linear canonical Dunkl Wigner transformation and examine the underlying theory of localization operators …”
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    Journal Article
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    Geometric properties of the meromorphic functions class through special functions associated with a linear operator von Ghanim, F., Al-Janaby, Hiba F., Bazighifan, Omar

    ISSN: 2731-4235, 1687-1839, 2731-4235, 1687-1847
    Veröffentlicht: Cham Springer International Publishing 19.02.2022
    Veröffentlicht in Advances in continuous and discrete models (19.02.2022)
    “… In this effort, an attempt is made by utilizing the said techniques to study a new linear complex operator connecting an incomplete beta function and a Hurwitz …”
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    Journal Article
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    Linear canonical Dunkl Wigner transformation: theory and localization operators von Mejjaoli, Hatem

    ISSN: 1662-9981, 1662-999X
    Veröffentlicht: Heidelberg Springer Nature B.V 01.09.2025
    “… In this paper, we introduce the notion of linear canonical Dunkl Wigner transformation and examine the underlying theory of localization operators …”
    Volltext
    Journal Article
  17. 17

    Multivariate neural network operators with sigmoidal activation functions von Costarelli, Danilo, Spigler, Renato

    ISSN: 0893-6080, 1879-2782, 1879-2782
    Veröffentlicht: Kidlington Elsevier Ltd 01.12.2013
    Veröffentlicht in Neural networks (01.12.2013)
    “… ) operators with sigmoidal activation functions. The order of approximation is studied for functions belonging to suitable Lipschitz classes and using a moment-type approach …”
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    Journal Article
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    Symmetric Markov processes, time change, and boundary theory von Chen, Zhenqing, Fukushima, Masatoshi

    ISBN: 9780691136059, 069113605X, 9781400840564, 1400840562
    Veröffentlicht: Princeton Princeton University Press 2011
    “… This book gives a comprehensive and self-contained introduction to the theory of symmetric Markov processes and symmetric quasi-regular Dirichlet forms …”
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    Capacity Analysis of Linear Operator Channels Over Finite Fields von Yang, Shenghao, Ho, Siu-Wai, Meng, Jin, Yang, En-Hui

    ISSN: 0018-9448, 1557-9654
    Veröffentlicht: New York, NY IEEE 01.08.2014
    Veröffentlicht in IEEE transactions on information theory (01.08.2014)
    “… Motivated by communication through a network employing linear network coding, capacities of linear operator channels (LOCs …”
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    Journal Article Tagungsbericht
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    Spectral theory of block operator matrices and applications von Tretter, Christiane

    ISBN: 1860947689, 9781860947681, 9781848161122, 1848161123
    Veröffentlicht: London World Scientific Publishing Co. Pte. Ltd 2008
    “… Particular emphasis is placed on classes of block operator matrices to which standard operator theoretical methods do not readily apply …”
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