Edit Profile (opens in new tab) Elsner, Ludwig F. Co-Author Distance Author ID: elsner.ludwig-f Published as: Elsner, L.; Elsner, Ludwig; Elsner, Ludwig F. more...less Homepage: https://www.math.uni-bielefeld.de/~elsner/ External Links: MGP · Wikidata · GND Documents Indexed: 133 Publications since 1965, including 1 Book 4 Contributions as Editor Reviewing Activity: 139 Reviews Biographic References: 1 Publication Co-Authors: 56 Co-Authors with 97 Joint Publications 2,247 Co-Co-Authors all top 5 Co-Authors 40 single-authored 11 Bhatia, Rajendra 10 Neumann, Michael 8 van den Driessche, Pauline 7 Watkins, David S. 6 Hershkowitz, Daniel 6 Ikramov, Saidkhakim Dododshanovich 6 Johnson, Charles Royal 6 Mehrmann, Volker 6 Szulc, Tomasz 5 Friedland, Shmuel 5 He, Chunyang 5 Koltracht, Israel 3 Hadeler, Karl-Peter 3 Olesky, D. Dale 3 Schneider, Hans 2 Beyn, Wolf-Jürgen 2 Bru, Rafael 2 Krause, Gerd M. 2 Lancaster, Peter 2 Monov, Vladimir V. 2 Nabben, Reinhard 2 Rózsa, Pál 1 Aldeen, Mohammad 1 Al’pin, Yurii A. 1 Bart, Harm 1 Berman, Abraham S. 1 Bunse-Gerstner, Angelika 1 Dahmen, Wolfgang A. 1 Fasse, A. 1 Frommer, Andreas 1 Goldberg, Moshe 1 Gong, Zhiming 1 Han, Lixing 1 Hasse, Helmut 1 Jia, Zhongxiao 1 Langmann, Edwin 1 Li, Wen 1 Loewy, Raphael 1 Lu, Linzhang 1 Markiewicz, Augustyn 1 Merz, Gerhard 1 Niethammer, Wilhelm 1 Paardekooper, M. H. C. 1 Perdigão Dias da Silva, José António 1 Pinkus, Allan M. 1 Ran, André C. M. 1 Redheffer, Raymond M. 1 Schönheim, Johanan 1 Schreiner, Erik A. 1 Šemrl, Peter 1 Sun, Jiguang 1 Szyld, Daniel B. 1 Varga, Richard Steven 1 Vemmer, B. 1 Vladimirov, Aleksandr Aleksandrovich 1 Zippin, M. all top 5 Serials 56 Linear Algebra and its Applications 11 Linear and Multilinear Algebra 9 Zeitschrift für Angewandte Mathematik und Mechanik (ZAMM) 9 Numerische Mathematik 6 SIAM Journal on Matrix Analysis and Applications 2 Computing 2 Journal of Computational Mathematics 1 Archive for Rational Mechanics and Analysis 1 Journal of Mathematical Analysis and Applications 1 Mathematical Notes 1 Archiv der Mathematik 1 Bulletin of the London Mathematical Society 1 Canadian Journal of Mathematics 1 Canadian Mathematical Bulletin 1 Czechoslovak Mathematical Journal 1 Integral Equations and Operator Theory 1 Journal of Computational and Applied Mathematics 1 Mathematische Nachrichten 1 Portugaliae Mathematica 1 Proceedings of the American Mathematical Society 1 European Journal of Combinatorics 1 Systems & Control Letters 1 Aequationes Mathematicae 1 Buletinul Institutului Politehnic din Iași. Secția I 1 Proceedings of the Indian Academy of Sciences. Mathematical Sciences 1 Indagationes Mathematicae. New Series 1 Journal of Mathematical Sciences (New York) 1 Numerical Linear Algebra with Applications 1 ETNA. Electronic Transactions on Numerical Analysis 1 ELA. The Electronic Journal of Linear Algebra 1 Positivity 1 Methods of Operations Research 1 Beiträge zur Numerischen Mathematik all top 5 Fields 91 Linear and multilinear algebra; matrix theory (15-XX) 60 Numerical analysis (65-XX) 4 General and overarching topics; collections (00-XX) 4 Combinatorics (05-XX) 4 Dynamical systems and ergodic theory (37-XX) 4 Operator theory (47-XX) 4 Systems theory; control (93-XX) 3 Sequences, series, summability (40-XX) 2 Real functions (26-XX) 2 Ordinary differential equations (34-XX) 2 Partial differential equations (35-XX) 2 Approximations and expansions (41-XX) 2 Convex and discrete geometry (52-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 History and biography (01-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Number theory (11-XX) 1 Functions of a complex variable (30-XX) 1 Difference and functional equations (39-XX) 1 Functional analysis (46-XX) 1 Statistics (62-XX) 1 Operations research, mathematical programming (90-XX) 1 Biology and other natural sciences (92-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 115 Publications have been cited 1,271 times in 1,013 Documents Cited by ▼ Year ▼ Models of parallel chaotic iteration methods. Zbl 0645.65018 Bru, Rafael; Elsner, Ludwig; Neumann, Michael 71 1988 The generalized spectral-radius theorem: An analytic-geometric proof. Zbl 0828.15006 Elsner, L. 69 1995 Comparisons of weak regular splittings and multisplitting methods. Zbl 0673.65018 Elsner, Ludwig 68 1989 The Perron root of a weighted geometric mean of nonnegative matrices. Zbl 0684.15007 Elsner, L.; Johnson, Charles R.; Dias da Silva, J. A. 46 1988 Schur parameter pencils for the solution of the unitary eigenproblem. Zbl 0741.65029 Bunse-Gerstner, Angelika; Elsner, Ludwig 39 1991 Convergence of sequential and asynchronous nonlinear paracontractions. Zbl 0763.65035 Elsner, L.; Koltracht, I.; Neumann, M. 39 1992 Normal matrices: an update. Zbl 0931.15019 Elsner, L.; Ikramov, Kh. D. 37 1998 On the power method in max algebra. Zbl 0949.65032 Elsner, Ludwig; van den Driessche, P. 34 1999 Max-algebra and pairwise comparison matrices. Zbl 1056.15009 Elsner, L.; van den Driessche, P. 33 2004 Convergence of algorithms of decomposition type for the eigenvalue problem. Zbl 0712.65025 Watkins, D. S.; Elsner, L. 31 1991 On some algebraic problems in connection with general eigenvalue algorithms. Zbl 0412.15019 Elsner, L. 27 1979 Orthogonal bases that leads to symmetric nonnegative matrices. Zbl 0891.15019 Elsner, L.; Nabben, R.; Neumann, M. 26 1998 An optimal bound for the spectral variation of two matrices. Zbl 0583.15009 Elsner, L. 24 1985 Modifying the power method in max algebra. Zbl 0982.65042 Elsner, Ludwig; van den Driessche, P. 24 2001 Perturbation theorems for the generalized eigenvalue problem. Zbl 0504.15012 Elsner, Ludwig; Sun, Ji-guang 24 1982 Bounds for the variation of the roots of a polynomial and the eigenvalues of a matrix. Zbl 0713.15005 Bhatia, R.; Elsner, L.; Krause, G. 24 1990 A remark on simultaneous inclusions of the zeros of a polynomial by Gershgorin’s theorem. Zbl 0267.65037 Elsner, Ludwig 21 1973 Quasimonotonie und Ungleichungen in halbgeordneten Räumen. Zbl 0286.15004 Elsner, Ludwig 21 1974 On measures of nonnormality of matrices. Zbl 0621.15014 Elsner, L.; Paardekooper, M. H. C. 20 1987 Singular values, doubly stochastic matrices, and applications. Zbl 0828.15007 Elsner, L.; Friedland, S. 20 1995 Max-algebra and pairwise comparison matrices. II. Zbl 1191.15019 Elsner, L.; van den Driessche, P. 20 2010 On a condensed form for normal matrices under finite sequences of elementary unitary similarities. Zbl 0870.65034 Elsner, L.; Ikramov, Kh. D. 19 1997 The Hoffman-Wielandt inequality in infinite dimensions. Zbl 0805.47017 Bhatia, Rajendra; Elsner, Ludwig 18 1994 Convergence of block iterative methods for linear systems arising in the numerical solution of Euler equations. Zbl 0744.65026 Elsner, Ludwig; Mehrmann, Volker 18 1991 On the variation of the spectra of matrices. Zbl 0541.15007 Elsner, L. 17 1982 On the convergence of asynchronous paracontractions with application to tomographic reconstruction from incomplete data. Zbl 0716.65026 Elsner, L.; Koltracht, I.; Neumann, M. 17 1990 Monotonie und Randspektrum bei vollstetigen Operatoren. Zbl 0193.09901 Elsner, L. 17 1970 Self-similar flows. Zbl 0666.15008 Watkins, D. S.; Elsner, L. 16 1988 Conditions for strict inequality in comparisons of spectral radii of splittings of different matrices. Zbl 1018.65049 Elsner, Ludwig; Frommer, Andreas; Nabben, Reinhard; Schneider, Hans; Szyld, Daniel B. 15 2003 Convergence of infinite products of matrices and inner-outer iteration schemes. Zbl 0852.65035 Bru, Rafael; Elsner, L.; Neumann, M. 13 1994 Inverse iteration for calculating the spectral radius of a non-negative irreducible matrix. Zbl 0359.65030 Elsner, Ludwig 12 1976 On convexity properties of the spectral radius of nonnegative matrices. Zbl 0547.15010 Elsner, L. 12 1984 Chasing algorithms for the eigenvalue problem. Zbl 0726.65034 Watkins, D. S.; Elsner, L. 12 1991 Functional inequalities for spectral radii of nonnegative matrices. Zbl 0699.15006 Elsner, Ludwig; Hershkowitz, Daniel; Pinkus, Allan 12 1990 Positivity preserving Hadamard matrix functions. Zbl 1130.15011 Bhatia, Rajendra; Elsner, Ludwig 11 2007 Bounds for the Perron root using max eigenvalues. Zbl 1141.15017 Elsner, Ludwig; van den Driessche, P. 11 2008 On the effect of the perturbation of a nonnegative matrix on its Perron eigenvector. Zbl 0501.15010 Elsner, L.; Johnson, C. R.; Neumann, M. 11 1982 Low rank perturbations and the spectrum of a tridiagonal sign pattern. Zbl 1033.15004 Elsner, L.; Olesky, D. D.; van den Driessche, P. 10 2003 Theory of decomposition and bulge-chasing algorithms for the generalized eigenvalue problem. Zbl 0808.65027 Watkins, David; Elsner, Ludwig 10 1994 Convex combinations of matrices – nonsingularity and Schur stability characterizations. Zbl 0923.15010 Elsner, Ludwig; Szulc, Tomasz 10 1998 The effect of the number of processors on the convergence of the parallel block Jacobi method. Zbl 0731.65018 Elsner, L.; Neumann, M.; Vemmer, B. 9 1991 The spectral variation of pencils of matrices. Zbl 0593.15013 Elsner, L.; Lancaster, P. 9 1985 On accurate computations of the Perron root. Zbl 0774.65016 Elsner, L.; Koltracht, I.; Neumann, M.; Xiao, D. 9 1993 Norm conditions for convergence of infinite products. Zbl 0868.40001 Elsner, L.; Friedland, S. 9 1997 Infinite products and paracontracting matrices. Zbl 0893.65019 Beyn, W.-J.; Elsner, L. 9 1997 On the spectra of close-to-Schwarz matrices. Zbl 1022.15029 Elsner, Ludwig; Hershkowitz, Daniel 8 2003 Block \(P\)-matrices. Zbl 0911.15011 Elsner, Ludwig; Szulc, Tomasz 8 1998 Stability and paracontractivity of discrete linear inclusions. Zbl 0964.15032 Vladimirov, Alexander; Elsner, Ludwig; Beyn, Wolf-Jürgen 8 2000 An algorithm for computing the distance to uncontrollability. Zbl 0749.93011 Elsner, L.; He, C. 8 1991 Remarks on band matrices. Zbl 0166.03404 Elsner, L.; Redheffer, R. M. 8 1967 Minimization of the norm, the norm of the inverse and the condition number of a matrix by completion. Zbl 0831.65050 Elsner, Ludwig; He, Chunyang; Mehrmann, Volker 7 1995 Perturbation and interlace theorems for the unitary eigenvalue problem. Zbl 0780.15011 Elsner, Ludwig; He, Chunyang 7 1993 On Rutishauser’s approach to self-similar flows. Zbl 0701.58051 Watkins, D. S.; Elsner, L. 7 1990 Convex sets of Schur stable and stable matrices. Zbl 0970.15009 Elsner, Ludwig; Szulc, Tomasz 6 2000 On some properties of convex matrix sets characterized by \(P\)-matrices and block \(P\)-matrices. Zbl 1007.15012 Elsner, L.; Monov, V.; Szulc, T. 6 2002 On eigenvectors and adjoints of modified matrices. Zbl 0465.15005 Elsner, L.; Rozsa, P. 6 1981 Verfahren zur Berechnung des Spektralradius nichtnegativer irreduzibler Matrizen. (A method for calculating the spectral radius of non-negative irreducible matrices). Zbl 0225.65051 Elsner, L. 6 1971 A note on optimal block-scaling of matrices. Zbl 0546.65020 Elsner, L. 5 1984 A note on the Hoffman-Wielandt theorem. Zbl 0803.15023 Elsner, L. 5 1993 Bounds for determinants of perturbed \(M\)-matrices. Zbl 0872.15016 Elsner, L. 5 1997 Improving eigenvectors in Arnoldi’s method. Zbl 0958.65039 Jia, Zhongxiao; Elsner, Ludwig 5 2000 Distance between commuting tuples of normal operators. Zbl 0931.47001 Bhatia, Rajendra; Elsner, Ludwig; Šemrl, Peter 5 1998 On matrices leaving invariant a nontrivial convex set. Zbl 0484.15008 Elsner, L. 5 1982 Convergence properties of ART and SOR algorithms. Zbl 0724.65027 Elsner, L.; Koltracht, I.; Lancaster, P. 5 1991 Eigenvalue neutrality in block triangular matrices. Zbl 0702.15006 Johnson, Charles R.; Schreiner, Erik A.; Elsner, Ludwig 5 1990 Self-equivalent flows associated with the singular value decomposition. Zbl 0684.65038 Watkins, D. S.; Elsner, L. 5 1989 Über Eigenwerteinschließungen mit Hilfe von Gerschgorin-Kreisen. Zbl 0208.40201 Elsner, L. 5 1970 Higher order logarithmic derivatives of matrices in the spectral norm. Zbl 1062.15015 Bhatia, Rajendra; Elsner, Ludwig 4 2003 Positive linear maps and the Lyapunov equation. Zbl 1018.15003 Bhatia, Rajendra; Elsner, Ludwig 4 2002 A note on the variation of permanents. Zbl 0653.15005 Elsner, L. 4 1988 On normal matrices with normal principal submatrices. Zbl 0899.15014 Elsner, L.; Ikramov, Kh. D. 4 1995 Another note on a theorem of Minc on irreducible nonnegative matrices. Zbl 0391.15010 Elsner, Ludwig 4 1978 A note on a generalized Cramer’s rule. Zbl 1003.15002 Gong, Zhiming; Aldeen, M.; Elsner, L. 4 2002 Monotonic sequences and rates of convergence of asynchronized iterative methods. Zbl 0776.65023 Elsner, L.; Neumann, M. 4 1993 Algebraic multigrid methods and the Schur complement. Zbl 0689.65011 Dahmen, Wolfgang; Elsner, Ludwig 4 1989 Nonnegative matrices, zero patterns, and spectral inequalities. Zbl 0687.15013 Elsner, Ludwig; Johnson, Charles R. 4 1989 Numerische Ergebnisse zum Jacobischen Kettenbruchalgorithmus in rein-kubischen Zahlkörpern. Zbl 0148.27604 Elsner, Ludwig; Hasse, Helmut 4 1967 Minimale Gerschgorin-Kreise. Zbl 0194.06101 Elsner, L. 4 1968 A note on generalized Hessenberg matrices. Zbl 1082.15038 Elsner, L. 3 2005 The relationship between Hadamard and conventional multiplication for positive definite matrices. Zbl 0623.15011 Johnson, Charles R.; Elsner, Ludwig 3 1987 On matrices that admit unitary reduction to band form. Zbl 0940.15012 Ikramov, Kh. D.; Elsner, L. 3 1998 Comparisons of spectral radii and the theorem of Stein-Rosenberg. Zbl 0997.65060 Li, Wen; Elsner, Ludwig; Lu, Linzhang 3 2002 Eigenwerteinschließung mit Lorentzkegeln. Zbl 0208.18304 Elsner, L.; Hadeler, K. P. 3 1970 Zur Richardson-Extrapolation bei der Simpsonschen Integrationsformel. Zbl 0143.38705 Elsner, L. 3 1966 Einschließungssätze für Eigenwerte nichtnormaler Matrizen. Zbl 0153.46202 Elsner, L. 3 1967 Bemerkungen zum Zeilensummenkriterium. Zbl 0165.50204 Elsner, L. 3 1969 Verfahren zur Berechnung des Spektralradius nichtnegativer irreduzibler Matrizen. II. (A method for calculating the spectral radius of non- negative irreducible matrices. II). Zbl 0234.65043 Elsner, L. 3 1972 On normal matrices with normal principal submatrices. Zbl 0886.15029 Elsner, L.; Ikramov, Kh. D. 2 1995 Lineare Punktfunktionale und Hermite-Birkhoff-Interpolation. Zbl 0325.65009 Elsner, Ludwig; Merz, Gerhard 2 1975 Minimizing the condition number of a positive definite matrix by completion. Zbl 0818.15005 Elsner, L.; He, C.; Mehrmann, V. 2 1994 Block scaling with optimal euclidean condition. Zbl 0543.15004 Elsner, L. 2 1984 On condensed forms for partially commuting matrices. Zbl 0956.15010 Alpin, Yu. A.; Elsner, L.; Ikramov, Kh. D. 2 2000 A divide-and-conquer method for the tridiagonal generalized eigenvalue problem. Zbl 1007.65024 Elsner, L.; Fasse, A.; Langmann, E. 2 1997 The bialternate matrix product revisited. Zbl 1211.15009 Elsner, L.; Monov, V. 2 2011 On the variation of permanents. Zbl 0709.15024 Bhatia, Rajendra; Elsner, Ludwig 2 1990 Self-equivalent flows associated with the generalized eigenvalue problem. Zbl 0684.65037 Watkins, D. S.; Elsner, L. 2 1989 Proceedings of the 13th international workshop on matrices and statistics (IWMS-2004), Bȩdlewo, Poland, August 18–21, 2004. Zbl 1099.15501 1 2006 Variation of the discrete eigenvalues of normal operators. Zbl 0831.47016 Elsner, L.; Friedland, S. 1 1995 Perturbation theorems for the matrix eigenvalue problem. Zbl 0579.15007 Elsner, L. 1 1986 Comparisons of weak, regular splittings and multisplitting methods. Zbl 0652.65024 Elsner, L. 1 1989 Maximizing the spectral radius of a matrix product. Zbl 1307.65088 Elsner, L.; Hadeler, K. P. 1 2015 The bialternate matrix product revisited. Zbl 1211.15009 Elsner, L.; Monov, V. 2 2011 Max-algebra and pairwise comparison matrices. II. Zbl 1191.15019 Elsner, L.; van den Driessche, P. 20 2010 Bounds for the Perron root using max eigenvalues. Zbl 1141.15017 Elsner, Ludwig; van den Driessche, P. 11 2008 Positivity preserving Hadamard matrix functions. Zbl 1130.15011 Bhatia, Rajendra; Elsner, Ludwig 11 2007 Proceedings of the 13th international workshop on matrices and statistics (IWMS-2004), Bȩdlewo, Poland, August 18–21, 2004. Zbl 1099.15501 1 2006 A note on generalized Hessenberg matrices. Zbl 1082.15038 Elsner, L. 3 2005 Max-algebra and pairwise comparison matrices. Zbl 1056.15009 Elsner, L.; van den Driessche, P. 33 2004 Conditions for strict inequality in comparisons of spectral radii of splittings of different matrices. Zbl 1018.65049 Elsner, Ludwig; Frommer, Andreas; Nabben, Reinhard; Schneider, Hans; Szyld, Daniel B. 15 2003 Low rank perturbations and the spectrum of a tridiagonal sign pattern. Zbl 1033.15004 Elsner, L.; Olesky, D. D.; van den Driessche, P. 10 2003 On the spectra of close-to-Schwarz matrices. Zbl 1022.15029 Elsner, Ludwig; Hershkowitz, Daniel 8 2003 Higher order logarithmic derivatives of matrices in the spectral norm. Zbl 1062.15015 Bhatia, Rajendra; Elsner, Ludwig 4 2003 On some properties of convex matrix sets characterized by \(P\)-matrices and block \(P\)-matrices. Zbl 1007.15012 Elsner, L.; Monov, V.; Szulc, T. 6 2002 Positive linear maps and the Lyapunov equation. Zbl 1018.15003 Bhatia, Rajendra; Elsner, Ludwig 4 2002 A note on a generalized Cramer’s rule. Zbl 1003.15002 Gong, Zhiming; Aldeen, M.; Elsner, L. 4 2002 Comparisons of spectral radii and the theorem of Stein-Rosenberg. Zbl 0997.65060 Li, Wen; Elsner, Ludwig; Lu, Linzhang 3 2002 Modifying the power method in max algebra. Zbl 0982.65042 Elsner, Ludwig; van den Driessche, P. 24 2001 Stability and paracontractivity of discrete linear inclusions. Zbl 0964.15032 Vladimirov, Alexander; Elsner, Ludwig; Beyn, Wolf-Jürgen 8 2000 Convex sets of Schur stable and stable matrices. Zbl 0970.15009 Elsner, Ludwig; Szulc, Tomasz 6 2000 Improving eigenvectors in Arnoldi’s method. Zbl 0958.65039 Jia, Zhongxiao; Elsner, Ludwig 5 2000 On condensed forms for partially commuting matrices. Zbl 0956.15010 Alpin, Yu. A.; Elsner, L.; Ikramov, Kh. D. 2 2000 The limit of the spectral radius of block Toeplitz matrices with nonnegative entries. Zbl 0951.15016 Elsner, L.; Friedland, S. 1 2000 Bounds on norms of compound matrices and on products of eigenvalues. Zbl 1020.15027 Elsner, Ludwig; Hershkowitz, Daniel; Schneider, Hans 1 2000 On the power method in max algebra. Zbl 0949.65032 Elsner, Ludwig; van den Driessche, P. 34 1999 Normal matrices: an update. Zbl 0931.15019 Elsner, L.; Ikramov, Kh. D. 37 1998 Orthogonal bases that leads to symmetric nonnegative matrices. Zbl 0891.15019 Elsner, L.; Nabben, R.; Neumann, M. 26 1998 Convex combinations of matrices – nonsingularity and Schur stability characterizations. Zbl 0923.15010 Elsner, Ludwig; Szulc, Tomasz 10 1998 Block \(P\)-matrices. Zbl 0911.15011 Elsner, Ludwig; Szulc, Tomasz 8 1998 Distance between commuting tuples of normal operators. Zbl 0931.47001 Bhatia, Rajendra; Elsner, Ludwig; Šemrl, Peter 5 1998 On matrices that admit unitary reduction to band form. Zbl 0940.15012 Ikramov, Kh. D.; Elsner, L. 3 1998 On a polygon equality problem. Zbl 0931.46018 Elsner, L.; Han, L.; Koltracht, I.; Neumann, M.; Zippin, M. 1 1998 On a condensed form for normal matrices under finite sequences of elementary unitary similarities. Zbl 0870.65034 Elsner, L.; Ikramov, Kh. D. 19 1997 Norm conditions for convergence of infinite products. Zbl 0868.40001 Elsner, L.; Friedland, S. 9 1997 Infinite products and paracontracting matrices. Zbl 0893.65019 Beyn, W.-J.; Elsner, L. 9 1997 Bounds for determinants of perturbed \(M\)-matrices. Zbl 0872.15016 Elsner, L. 5 1997 A divide-and-conquer method for the tridiagonal generalized eigenvalue problem. Zbl 1007.65024 Elsner, L.; Fasse, A.; Langmann, E. 2 1997 Spectral variation bounds for diagonalisable matrices. Zbl 0897.15007 Bhatia, Rajendra; Elsner, Ludwig; Krause, Gerd M. 1 1997 On joint eigenvalues of commuting matrices. Zbl 0870.15003 Bhatia, R.; Elsner, L. 1 1996 The generalized spectral-radius theorem: An analytic-geometric proof. Zbl 0828.15006 Elsner, L. 69 1995 Singular values, doubly stochastic matrices, and applications. Zbl 0828.15007 Elsner, L.; Friedland, S. 20 1995 Minimization of the norm, the norm of the inverse and the condition number of a matrix by completion. Zbl 0831.65050 Elsner, Ludwig; He, Chunyang; Mehrmann, Volker 7 1995 On normal matrices with normal principal submatrices. Zbl 0899.15014 Elsner, L.; Ikramov, Kh. D. 4 1995 On normal matrices with normal principal submatrices. Zbl 0886.15029 Elsner, L.; Ikramov, Kh. D. 2 1995 Variation of the discrete eigenvalues of normal operators. Zbl 0831.47016 Elsner, L.; Friedland, S. 1 1995 The Hoffman-Wielandt inequality in infinite dimensions. Zbl 0805.47017 Bhatia, Rajendra; Elsner, Ludwig 18 1994 Convergence of infinite products of matrices and inner-outer iteration schemes. Zbl 0852.65035 Bru, Rafael; Elsner, L.; Neumann, M. 13 1994 Theory of decomposition and bulge-chasing algorithms for the generalized eigenvalue problem. Zbl 0808.65027 Watkins, David; Elsner, Ludwig 10 1994 Minimizing the condition number of a positive definite matrix by completion. Zbl 0818.15005 Elsner, L.; He, C.; Mehrmann, V. 2 1994 Completion of a matrix so that the inverse has minimum norm. Application to the regularization of descriptor control problems. Zbl 0812.93039 Elsner, L.; He, C.; Mehrmann, V. 1 1994 Perturbation theorems for the joint spectrum of commuting matrices: A conservative approach. Zbl 0817.15010 Elsner, Ludwig 1 1994 On accurate computations of the Perron root. Zbl 0774.65016 Elsner, L.; Koltracht, I.; Neumann, M.; Xiao, D. 9 1993 Perturbation and interlace theorems for the unitary eigenvalue problem. Zbl 0780.15011 Elsner, Ludwig; He, Chunyang 7 1993 A note on the Hoffman-Wielandt theorem. Zbl 0803.15023 Elsner, L. 5 1993 Monotonic sequences and rates of convergence of asynchronized iterative methods. Zbl 0776.65023 Elsner, L.; Neumann, M. 4 1993 Convergence of sequential and asynchronous nonlinear paracontractions. Zbl 0763.65035 Elsner, L.; Koltracht, I.; Neumann, M. 39 1992 Convergence of block iterative methods for matrices arising in fluid flow computations. Zbl 0785.65023 Elsner, Ludwig; Mehrmann, Volker 1 1992 Symmetries and variation of spectra. Zbl 0771.15003 Bhatia, R.; Elsner, L. 1 1992 Schur parameter pencils for the solution of the unitary eigenproblem. Zbl 0741.65029 Bunse-Gerstner, Angelika; Elsner, Ludwig 39 1991 Convergence of algorithms of decomposition type for the eigenvalue problem. Zbl 0712.65025 Watkins, D. S.; Elsner, L. 31 1991 Convergence of block iterative methods for linear systems arising in the numerical solution of Euler equations. Zbl 0744.65026 Elsner, Ludwig; Mehrmann, Volker 18 1991 Chasing algorithms for the eigenvalue problem. Zbl 0726.65034 Watkins, D. S.; Elsner, L. 12 1991 The effect of the number of processors on the convergence of the parallel block Jacobi method. Zbl 0731.65018 Elsner, L.; Neumann, M.; Vemmer, B. 9 1991 An algorithm for computing the distance to uncontrollability. Zbl 0749.93011 Elsner, L.; He, C. 8 1991 Convergence properties of ART and SOR algorithms. Zbl 0724.65027 Elsner, L.; Koltracht, I.; Lancaster, P. 5 1991 Bounds for the variation of the roots of a polynomial and the eigenvalues of a matrix. Zbl 0713.15005 Bhatia, R.; Elsner, L.; Krause, G. 24 1990 On the convergence of asynchronous paracontractions with application to tomographic reconstruction from incomplete data. Zbl 0716.65026 Elsner, L.; Koltracht, I.; Neumann, M. 17 1990 Functional inequalities for spectral radii of nonnegative matrices. Zbl 0699.15006 Elsner, Ludwig; Hershkowitz, Daniel; Pinkus, Allan 12 1990 On Rutishauser’s approach to self-similar flows. Zbl 0701.58051 Watkins, D. S.; Elsner, L. 7 1990 Eigenvalue neutrality in block triangular matrices. Zbl 0702.15006 Johnson, Charles R.; Schreiner, Erik A.; Elsner, Ludwig 5 1990 On the variation of permanents. Zbl 0709.15024 Bhatia, Rajendra; Elsner, Ludwig 2 1990 Comparisons of weak regular splittings and multisplitting methods. Zbl 0673.65018 Elsner, Ludwig 68 1989 Self-equivalent flows associated with the singular value decomposition. Zbl 0684.65038 Watkins, D. S.; Elsner, L. 5 1989 Algebraic multigrid methods and the Schur complement. Zbl 0689.65011 Dahmen, Wolfgang; Elsner, Ludwig 4 1989 Nonnegative matrices, zero patterns, and spectral inequalities. Zbl 0687.15013 Elsner, Ludwig; Johnson, Charles R. 4 1989 Self-equivalent flows associated with the generalized eigenvalue problem. Zbl 0684.65037 Watkins, D. S.; Elsner, L. 2 1989 Comparisons of weak, regular splittings and multisplitting methods. Zbl 0652.65024 Elsner, L. 1 1989 Models of parallel chaotic iteration methods. Zbl 0645.65018 Bru, Rafael; Elsner, Ludwig; Neumann, Michael 71 1988 The Perron root of a weighted geometric mean of nonnegative matrices. Zbl 0684.15007 Elsner, L.; Johnson, Charles R.; Dias da Silva, J. A. 46 1988 Self-similar flows. Zbl 0666.15008 Watkins, D. S.; Elsner, L. 16 1988 A note on the variation of permanents. Zbl 0653.15005 Elsner, L. 4 1988 On measures of nonnormality of matrices. Zbl 0621.15014 Elsner, L.; Paardekooper, M. H. C. 20 1987 The relationship between Hadamard and conventional multiplication for positive definite matrices. Zbl 0623.15011 Johnson, Charles R.; Elsner, Ludwig 3 1987 Perturbation theorems for the matrix eigenvalue problem. Zbl 0579.15007 Elsner, L. 1 1986 An optimal bound for the spectral variation of two matrices. Zbl 0583.15009 Elsner, L. 24 1985 The spectral variation of pencils of matrices. Zbl 0593.15013 Elsner, L.; Lancaster, P. 9 1985 On convexity properties of the spectral radius of nonnegative matrices. Zbl 0547.15010 Elsner, L. 12 1984 A note on optimal block-scaling of matrices. Zbl 0546.65020 Elsner, L. 5 1984 Block scaling with optimal euclidean condition. Zbl 0543.15004 Elsner, L. 2 1984 On a generalized matching problem arising in estimating the eigenvalue variation of two matrices. Zbl 0519.05052 Elsner, L.; Johnson, C. R.; Ross, J. A.; Schoenheim, J. 1 1983 Perturbation theorems for the generalized eigenvalue problem. Zbl 0504.15012 Elsner, Ludwig; Sun, Ji-guang 24 1982 On the variation of the spectra of matrices. Zbl 0541.15007 Elsner, L. 17 1982 On the effect of the perturbation of a nonnegative matrix on its Perron eigenvector. Zbl 0501.15010 Elsner, L.; Johnson, C. R.; Neumann, M. 11 1982 On matrices leaving invariant a nontrivial convex set. Zbl 0484.15008 Elsner, L. 5 1982 On eigenvectors and adjoints of modified matrices. Zbl 0465.15005 Elsner, L.; Rozsa, P. 6 1981 On some algebraic problems in connection with general eigenvalue algorithms. Zbl 0412.15019 Elsner, L. 27 1979 Neuere Verfahren zur Bestimmung der Eigenwerte von Matrizen. Zbl 0448.65015 Elsner, L. 1 1979 Another note on a theorem of Minc on irreducible nonnegative matrices. Zbl 0391.15010 Elsner, Ludwig 4 1978 Inverse iteration for calculating the spectral radius of a non-negative irreducible matrix. Zbl 0359.65030 Elsner, Ludwig 12 1976 A note on characterizations of irreducibility of nonnegative matrices. Zbl 0359.15011 Elsner, L. 1 1976 Lineare Punktfunktionale und Hermite-Birkhoff-Interpolation. Zbl 0325.65009 Elsner, Ludwig; Merz, Gerhard 2 1975 ...and 15 more Documents all cited Publications top 5 cited Publications all top 5 Cited by 1,187 Authors 50 Elsner, Ludwig F. 24 Neumann, Michael 20 Peperko, Aljoša 18 Bai, Zhongzhi 17 Ikramov, Saidkhakim Dododshanovich 14 Guglielmi, Nicola 13 Faßbender, Heike 13 Krivulin, Nikolai K. 13 Vandebril, Raf 12 Johnson, Charles Royal 11 Gemignani, Luca 11 van den Driessche, Pauline 10 Bhatia, Rajendra 10 Dai, Xiongping 10 Li, Rencang 9 Evans, David John 9 Frommer, Andreas 9 Schneider, Hans 9 Watkins, David S. 8 Benner, Peter 8 Kozyakin, Viktor Sergeevich 8 Mishra, Debasisha 8 Szyld, Daniel B. 7 Bevilacqua, Roberto 7 da Fonseca, Carlos Martins 7 Del Corso, Gianna M. 7 Huang, Ting-Zhu 7 Li, Wen 7 Lur, Yung-Yih 7 Mcdonald, Judith Joanne 7 Pang, Chin-Tzong 7 Reichel, Lothar 7 Stern, Ronald Jay 7 Van Barel, Marc 7 Wei, Yimin 7 Zennaro, Marino 6 Al’pin, Yurii A. 6 Chen, Xiaoshan 6 Climent, Joan-Josep 6 Damm, Tobias 6 Gil’, Michael Iosif 6 Guillot, Dominique 6 Huang, Yu 6 Khare, Apoorva 6 Lin, Wen-Wei 6 Nabben, Reinhard 6 Olesky, D. Dale 6 Perea, Carmen 6 Szulc, Tomasz 6 Wang, Deren 6 Yun, Jae Heon 5 Abbasi, Mokhtar 5 Cao, Zhihao 5 Friedland, Shmuel 5 Gohberg, Israel 5 Hershkowitz, Daniel 5 Miao, Shu-Xin 5 Morris, Ian D. 5 Nikazad, Touraj 5 Rajaratnam, Bala 5 Rodman, Leiba X. 5 Shih, Mau-Hsiang 5 Song, Yongzhong 5 Tam, Bit-Shun 5 Wu, Gang 5 Xiao, Mingqing 4 Bhaya, Amit 4 Bini, Dario Andrea 4 Castillo, Kenier 4 Czornik, Adam 4 Galántai, Aurél 4 Gu, Tongxiang 4 Han, Lixing 4 Kaszkurewicz, Eugenius 4 Kolotilina, Lily Yu. 4 Lancaster, Peter 4 Liu, Xingping 4 Liu, Zhongyun 4 Magoulès, Frédéric 4 Marek, Ivo 4 Mason, Oliver 4 Mastronardi, Nicola 4 Migallón, Violeta 4 Pan, Victor Yakovlevich 4 Penadés, José 4 Rózsa, Pál 4 Sergeev, Sergeĭ Mikhaĭlovich 4 Slapničar, Ivan 4 Su, Yangfeng 4 Sze, Nung-Sing 4 Tran, Ngoc Mai 4 Valkó, Benedek 4 Yuan, Dongjin 3 Ammar, Gregory S. 3 Balasubramani, N. 3 Bauschke, Heinz H. 3 Bebiano, Natália Isabel Quadros 3 Bogdanović, Katarina 3 Bohl, Erich 3 Bru, Rafael ...and 1,087 more Authors all top 5 Cited in 223 Serials 326 Linear Algebra and its Applications 59 Journal of Computational and Applied Mathematics 40 Linear and Multilinear Algebra 31 Numerische Mathematik 27 Applied Mathematics and Computation 19 Numerical Algorithms 17 International Journal of Computer Mathematics 16 Computers & Mathematics with Applications 14 SIAM Journal on Matrix Analysis and Applications 13 Journal of Mathematical Analysis and Applications 13 Mathematics of Computation 10 Systems & Control Letters 9 Computing 9 Proceedings of the American Mathematical Society 9 Journal of Mathematical Sciences (New York) 8 Numerical Linear Algebra with Applications 7 Automatica 7 Calcolo 7 Transactions of the American Mathematical Society 7 Applied Numerical Mathematics 6 BIT 6 Fuzzy Sets and Systems 5 International Journal of Control 5 Mathematical Notes 5 Numerical Functional Analysis and Optimization 5 Results in Mathematics 5 Applied Mathematics Letters 5 ELA. 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Principles and Applications of Systems and Integration 2 AIMS Mathematics 1 American Mathematical Monthly 1 Bulletin of the Australian Mathematical Society 1 Communications in Algebra 1 Computer Physics Communications ...and 123 more Serials all top 5 Cited in 50 Fields 502 Linear and multilinear algebra; matrix theory (15-XX) 450 Numerical analysis (65-XX) 121 Operator theory (47-XX) 73 Systems theory; control (93-XX) 68 Operations research, mathematical programming (90-XX) 43 Combinatorics (05-XX) 34 Dynamical systems and ergodic theory (37-XX) 32 Probability theory and stochastic processes (60-XX) 30 Ordinary differential equations (34-XX) 25 Functions of a complex variable (30-XX) 20 Computer science (68-XX) 18 Real functions (26-XX) 18 Harmonic analysis on Euclidean spaces (42-XX) 18 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 17 Field theory and polynomials (12-XX) 17 Functional analysis (46-XX) 16 Partial differential equations (35-XX) 14 Calculus of variations and optimal control; optimization (49-XX) 14 Convex and discrete geometry (52-XX) 13 Biology and other natural sciences (92-XX) 11 Number theory (11-XX) 11 Statistics (62-XX) 10 Order, lattices, ordered algebraic structures (06-XX) 7 Algebraic geometry (14-XX) 7 Associative rings and algebras (16-XX) 7 Nonassociative rings and algebras (17-XX) 7 Difference and functional equations (39-XX) 7 Information and communication theory, circuits (94-XX) 6 Measure and integration (28-XX) 6 Special functions (33-XX) 6 Quantum theory (81-XX) 6 Statistical mechanics, structure of matter (82-XX) 5 Topological groups, Lie groups (22-XX) 5 Approximations and expansions (41-XX) 5 Fluid mechanics (76-XX) 3 History and biography (01-XX) 3 General algebraic systems (08-XX) 3 Sequences, series, summability (40-XX) 3 Integral equations (45-XX) 3 Mechanics of particles and systems (70-XX) 2 Mathematical logic and foundations (03-XX) 2 Geometry (51-XX) 2 Mechanics of deformable solids (74-XX) 2 Classical thermodynamics, heat transfer (80-XX) 1 General and overarching topics; collections (00-XX) 1 Group theory and generalizations (20-XX) 1 Several complex variables and analytic spaces (32-XX) 1 Integral transforms, operational calculus (44-XX) 1 General topology (54-XX) 1 Optics, electromagnetic theory (78-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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