Linear operators

Results: 171



#Item
11Mathematical analysis / Mathematics / Functional analysis / Operator theory / Linear algebra / Banach space / Compact operator / Dual norm / Projection / Continuous function / HahnBanach theorem / C*-algebra

Some lifting theorems for bounded linear operators DIRK WERNER I. Mathematisches Institut, Freie Universit¨at Berlin, Arnimallee 3, D-1000 Berlin 33, Federal Republic of Germany. e-mail: 1 INTR

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Source URL: page.mi.fu-berlin.de

Language: English - Date: 2011-09-16 06:24:44
12Algebra / Mathematics / Mathematical analysis / Operator theory / Spectral theory / Banach space / Open set / Compact operator / Symbol / Linear algebra / Spectral theory of compact operators / Decomposition of spectrum

REMARKS ON RICH SUBSPACES OF BANACH SPACES VLADIMIR KADETS, NIGEL KALTON AND DIRK WERNER Abstract. We investigate rich subspaces of L1 and deduce an interpolation property of Sidon sets. We also present examples of rich

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Source URL: page.mi.fu-berlin.de

Language: English - Date: 2012-11-07 06:22:21
13Algebra / Linear algebra / Mathematics / Matrix theory / Spectral theory / Numerical linear algebra / Matrices / Jordan normal form / Diagonalizable matrix / Diagonal matrix / Eigenvalues and eigenvectors / Spectrum

EXPLICIT BOUNDS FOR THE PSEUDOSPECTRA OF VARIOUS CLASSES OF MATRICES AND OPERATORS FEIXUE GONG1 , OLIVIA MEYERSON2 , JEREMY MEZA3 , ABIGAIL WARD4 MIHAI STOICIU5 (ADVISOR) SMALLMATHEMATICAL PHYSICS GROUP

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Source URL: sites.williams.edu

Language: English - Date: 2014-12-18 13:55:05
14

We consider the problem of estimating the covariance of X from measurements of the form yi = Ai xi + εi (for i = 1, . . . , n) where xi are i.i.d. unobserved samples of X, Ai are given linear operators, and εi represen

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Source URL: mmds-data.org

- Date: 2016-06-23 15:50:48
    15

    We consider the problem of estimating the covariance of X from measurements of the form yi = Ai xi + εi (for i = 1, . . . , n) where xi are i.i.d. unobserved samples of X, Ai are given linear operators, and εi represen

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    Source URL: mmds-data.org

    - Date: 2016-06-23 15:50:48
      16Algebra / Mathematics / Mathematical analysis / Fourier analysis / Matrices / Linear algebra / Unitary operators / Digital signal processing / Circulant matrix / Convolution / Restricted isometry property / Matrix

      Restricted Isometries for Partial Random Circulant Matrices Holger Rauhut, Justin Romberg, and Joel A. Tropp∗ October 9, 2010 Abstract In the theory of compressed sensing, restricted isometry analysis has become a stan

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      Source URL: users.cms.caltech.edu

      Language: English - Date: 2010-11-09 21:20:32
      17Algebra / Mathematics / Linear algebra / Operator theory / Spectral theory / Matrix theory / Representation theory of Lie groups / Fredholm alternative / Weight / Hilbert space / Eigenvalues and eigenvectors / Spectral theory of compact operators

      107 Documenta Math. Absolute Continuity of the Spectrum ¨ dinger Operator

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      Source URL: www.math.uiuc.edu

      Language: English - Date: 2004-04-02 11:29:15
      18Algebra / Mathematics / Matrix theory / Linear algebra / Matrices / Multiplication / Binary operations / Matrix / Algebra over a field / Product / Array programming / Transpose

      Computing Fundamentals Matrices and Linear Algebra Operators Salvatore Filippone–2015

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      Source URL: people.uniroma2.it

      Language: English - Date: 2015-06-08 08:53:49
      19Algebra / Mathematics / Linear algebra / Operator theory / Spectral theory / Matrix theory / Representation theory of Lie groups / Fredholm alternative / Weight / Hilbert space / Eigenvalues and eigenvectors / Spectral theory of compact operators

      107 Documenta Math. Absolute Continuity of the Spectrum ¨ dinger Operator

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      Source URL: documenta.sagemath.org

      Language: English - Date: 2004-04-02 11:29:15
      20Algebra / Mathematics / Operator theory / Functional analysis / Linear algebra / Spectral theory / Descriptive set theory / General topology / Hilbert space / Spectrum / Self-adjoint operator / Eigenvalues and eigenvectors

      Extendability of Eigenvalues for Continuous Families of Self-Adjoint Operators Alexander Y. Gordon∗† and Elijah Ray‡ Department of Mathematics and Statistics University of North Carolina at Charlotte

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      Source URL: clas-math.uncc.edu

      Language: English - Date: 2016-03-08 15:17:05
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