The Hoffman-Wielandt inequality in infinite dimensions
Bhatia, Rajendra ; Elsner, LudwigIn: Proceedings of the Indian Academy of Sciences, Mathematical Sciences, Vol. 104 Issue 3, page 483-4941994On the variation of permanents
Bhatia, Rajendra ; Elsner, LudwigIn: Linear and multilinear algebra, Vol. 27 Issue 2, page 105-1101990The q-binomial theorem and spectral symmetry
Bhatia, Rajendra ; Elsner, LudwigIn: Indagationes mathematicae, Vol. 4 Issue 1, page 11-161993Symmetries and variation of spectra
Bhatia, Rajendra ; Elsner, LudwigIn: Canadian journal of mathematics, Vol. 44 Issue 6, page 1155-11661992Bounds for the variation of the roots of a polynomial and the eigenvalues of a matrix
Bhatia, Rajendra ; Elsner, Ludwig ; Krause, G.In: Linear algebra and its applications, Vol. 142, page 195-2091990Models of parallel chaotic iteration methods
Bru, Rafael ; Elsner, Ludwig ; Neumann, MichaelIn: Linear algebra and its applications, Vol. 103, page 175-1921988An optimal bound for the spectral variation of two matrices
Elsner, LudwigIn: Linear algebra and its applications, Vol. 71 Issue Nov, page 77-801985Another note on a theorem of Minc on irreducible nonegative matrices
Elsner, LudwigIn: Linear and multilinear algebra, Vol. 6 Issue 1, page 61-621978Bemerkung zu einer Arbeit von Marshall und Olkin
Elsner, LudwigIn: Numerische Mathematik, Vol. 13 Issue 3, page 245-2461969Bemerkung zur Eigenwertabschätzung bei gestörten Diagonalmatrizen
Elsner, LudwigIn: Zeitschrift für angewandte Mathematik und Mechanik, Vol. 51 Issue 7, page 570 et seq.1971Bemerkungen zum Zeilensummenkriterium
Elsner, LudwigIn: Zeitschrift für angewandte Mathematik und Mechanik, Vol. 49 Issue 1-2, page 97 et seq.1969Block scaling with optimal Euclidean condition
Elsner, LudwigIn: Linear algebra and its applications, Vol. 58 Issue Apr, page 69-731984Comparisons of weak regular splittings and multisplitting methods
Elsner, LudwigIn: Numerische Mathematik, Vol. 56 Issue 2-3, page 283-2891989Inverse iteration for calculating the spectral radius of a non-negative irreducible matrix
Elsner, LudwigIn: Linear algebra and its applications, Vol. 15 Issue 3, page 235-2421976Minimale Gerschgorin-Kreise
Elsner, LudwigIn: Zeitschrift für angewandte Mathematik und Mechanik, Vol. 48 Issue 1, page 51-551968Monotonie und Randspektrum bei vollstetigen Operatoren
Elsner, LudwigIn: Archive for Rational Mechanics and Analysis, Vol. 36 Issue 5, page 356-3651970A note on characterizations of irreducibility of nonnegative matrices
Elsner, LudwigIn: Linear algebra and its applications, Vol. 14 Issue 2, page 187-1881976A note on optimal block-scaling of matrices
Elsner, LudwigIn: Numerische Mathematik, Vol. 44 Issue 1, page 127-1281984A note on the Hoffman-Wielandt theorem
Elsner, LudwigIn: Linear algebra and its applications, Vol. 182, page 235-2371993A note on the variation of permanents
Elsner, LudwigIn: Linear algebra and its applications, Vol. 109, page 37-391988