1–50 of 53 hits

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  1.  

    Perturbation and interlace theorems for the unitary eigenvalue problem

    Free access
    Elsner, Ludwig / He, Chunyang | BASE | 1993
  2.  

    Self-equivalent flows associated with the singular value decomposition

    Free access
    Watkins, David S. / Elsner, Ludwig / Society for Industrial and Applied Mathematics | BASE | 1989
  3.  

    Perturbation theorems for the matrix eigenvalue problem

    Free access
    Elsner, Ludwig | BASE | 1986
  4.  

    Block scaling with optimal Euclidean condition

    Free access
    Elsner, Ludwig | BASE | 1984
  5.  

    A note on the Hoffman-Wielandt theorem

    Free access
    Elsner, Ludwig | BASE | 1993
  6.  

    Symmetries and variation of spectra

    Free access
    Bhatia, Rajendra / Elsner, Ludwig | BASE | 1992
  7.  

    Convergence of sequential and asynchronous nonlinear paracontractions

    Free access
    Elsner, Ludwig / Koltracht, Israel / Neumann, Michael | BASE | 1992
  8.  

    Convergence properties of ART and SOR algorithms

    Free access
    Elsner, Ludwig / Koltracht, Israel / Lancaster, Peter | BASE | 1991
  9.  

    Bounds for the variation of the roots of a polynomial and the eigenvalues of a matrix

    Free access
    Bhatia, Rajendra / Elsner, Ludwig / Krause, G. | BASE | 1990
  10.  

    On matrices leaving invariant a nontrivial convex set

    Free access
    Elsner, Ludwig | BASE | 1982
  11.  

    Remarks on band matrices

    Free access
    Elsner, Ludwig / Redheffer, Raymond M. | BASE | 1967
  12.  

    Variation of the discrete eigenvalues of normal operators

    Free access
    Elsner, Ludwig / Friedland, Shmuel | BASE | 1995
  13.  

    Self-similar flows

    Free access
    Watkins, David S. / Elsner, Ludwig | BASE | 1988
  14.  

    On measures of nonnormality of matrices

    Free access
    Elsner, Ludwig / Paardekooper, M. H. C. | BASE | 1987
  15.  

    On eigenvectors and adjoints of modified matrices

    Free access
    Elsner, Ludwig / Rózsa, P. | BASE | 1981
  16.  

    On accurate computations of the Perron root

    Free access
    Elsner, Ludwig / Koltracht, Israel / Neumann, Michael et al. | BASE | 1993
  17.  

    Minimizing the condition number of a positive definite matrix by completion

    Free access
    Elsner, Ludwig / He, Chunyang / Mehrmann, Volker | BASE | 1994
  18.  

    A note on the variation of permanents

    Free access
    Elsner, Ludwig | BASE | 1988
  19.  

    The Hoffman-Wielandt inequality in infinite dimensions

    Free access
    Bhatia, Rajendra / Elsner, Ludwig | BASE | 1994
  20.  

    Convergence of infinite products of matrices and inner-outer iteration schemes

    Free access
    Elsner, Ludwig / Bru, Rafael / Neumann, Michael M. | BASE | 1994
  21.  

    Eigenvalue neutrality in block triangular matrices

    Free access
    Johnson, Charles R. / Schreiner, Erik A. / Elsner, Ludwig | BASE | 1990
  22.  

    On the effect of the perturbation of a nonnegative matrix on its Perron eigenvector

    Free access
    Elsner, Ludwig / Johnson, Charles R. / Neumann, Michael M. | BASE | 1982
  23.  

    Functional inequalities for spectral radii of nonnegative matrices

    Free access
    Elsner, Ludwig / Hershkowitz, Daniel / Pinkus, Allan | BASE | 1990
  24.  

    On Rutishauser's approach to self-similar flows

    Free access
    Watkins, David S. / Elsner, Ludwig | BASE | 1990
  25.  

    On a generalized matching problem arising in estimating the eigenvalue variation of two matrices

    Free access
    Elsner, Ludwig / Johnson, Charles R. / Ross, J. A. et al. | BASE | 1983
  26.  

    Spectral radii of certain iteration matrices and cycle means of digraphs

    Free access
    Elsner, Ludwig / Hershkowitz, Daniel / Schneider, Hans | BASE | 1993
  27.  

    The q-binomial theorem and spectral symmetry

    Free access
    Bhatia, Rajendra / Elsner, Ludwig | BASE | 1993
  28.  

    On the variation of permanents

    Free access
    Bhatia, Rajendra / Elsner, Ludwig | BASE | 1990
  29.  

    Models of parallel chaotic iteration methods

    Free access
    Bru, Rafael / Elsner, Ludwig / Neumann, Michael | BASE | 1988
  30.  

    A note on optimal block-scaling of matrices

    Free access
    Elsner, Ludwig | BASE | 1984
  31.  

    On the variation of the spectra of matrices

    Free access
    Elsner, Ludwig | BASE | 1982
  32.  

    Nonnegative matrices, zero patterns, and spectral inequalities

    Free access
    Elsner, Ludwig / Johnson, Charles R. | BASE | 1989
  33.  

    Self-equivalent flows associated with the generalized eigenvalue problem

    Free access
    Watkins, David S. / Elsner, Ludwig | BASE | 1989
  34.  

    The perron root of a weighted geometric mean of nonnegative matrices

    Free access
    Elsner, Ludwig / Johnson, Charles R. / Dias Da Silva, J. A. | BASE | 1988
  35.  

    Perturbation theorems for the generalized eigenvalue problem

    Free access
    Elsner, Ludwig / Sun, Ji-Guang | BASE | 1982
  36.  

    Chasing Algorithmus for the Eigenvalue Problem

    Free access
    Watkins, David S. / Elsner, Ludwig | BASE | 1991
  37.  

    Iterative morphological and mollifier-based baseline correction for Raman spectra

    Free access
    Koch, Matthias / Suhr, Christian / Roth, Bernhard et al. | BASE | 2016

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