Barioli, Francesco; Fallat, Shaun M.; Hall, H. Tracy; Hershkowitz, Daniel; Hogben, Leslie; Van Der Holst, Hein; Shader, Bryan On the minimum rank of not necessarily symmetric matrices: a preliminary study. (English) Zbl 1169.05345 Electron. J. Linear Algebra 18, 126-145 (2009). MSC: 05C50 05C05 15A03 15A18 PDFBibTeX XMLCite \textit{F. Barioli} et al., Electron. J. Linear Algebra 18, 126--145 (2009; Zbl 1169.05345) Full Text: DOI EuDML EMIS Link
Axtell, Jonathan; Han, Lixing; Hershkowitz, Daniel; Neumann, Michael; Sze, Nung-Sing Optimization of the spectral radius of a product for nonnegative matrices. (English) Zbl 1163.15007 Linear Algebra Appl. 430, No. 5-6, 1442-1451 (2009). Reviewer: C. M. da Fonseca (Coimbra) MSC: 15A18 15B48 PDFBibTeX XMLCite \textit{J. Axtell} et al., Linear Algebra Appl. 430, No. 5--6, 1442--1451 (2009; Zbl 1163.15007) Full Text: DOI
Hershkowitz, Daniel; Pinkus, Allan On nonnegative sign equivalent and sign similar factorizations of matrices. (English) Zbl 1155.15012 Electron. J. Linear Algebra 16, 162-170 (2007). Reviewer: Valeriu Prepeliţă (Bucureşti) MSC: 15A23 15A18 15A29 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{A. Pinkus}, Electron. J. Linear Algebra 16, 162--170 (2007; Zbl 1155.15012) Full Text: DOI EuDML
Elsner, Ludwig; Hershkowitz, Daniel Functional inequalities for max eigenvalues of nonnegative matrices. (English) Zbl 1138.15005 Linear Algebra Appl. 426, No. 2-3, 290-298 (2007). Reviewer: Ali-Akbar Jafarian (West Haven) MSC: 15A42 15B48 15A30 PDFBibTeX XMLCite \textit{L. Elsner} and \textit{D. Hershkowitz}, Linear Algebra Appl. 426, No. 2--3, 290--298 (2007; Zbl 1138.15005) Full Text: DOI
Hershkowitz, Daniel; Keller, Nathan Spectral properties of sign symmetric matrices. (English) Zbl 1094.15005 Electron. J. Linear Algebra 13, 90-110 (2005). Reviewer: C. M. da Fonseca (Coimbra) MSC: 15A18 15A29 15B57 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{N. Keller}, Electron. J. Linear Algebra 13, 90--110 (2005; Zbl 1094.15005) Full Text: DOI EuDML EMIS Link
Friedland, Shmuel; Hershkowitz, Daniel; Rump, Siegfried M. Positive entries of stable matrices. (English) Zbl 1066.15006 Electron. J. Linear Algebra 12, 17-24 (2004/2005). Reviewer: Carlos Martins de Fonseca (Coimbra) MSC: 15A18 15A29 PDFBibTeX XMLCite \textit{S. Friedland} et al., Electron. J. Linear Algebra 12, 17--24 (2005; Zbl 1066.15006) Full Text: EuDML EMIS
Hershkowitz, Daniel; Schneider, Hans One-sided simultaneous inequalities and sandwich theorems for diagonal similarity and diagonal equivalence of nonnegative matrices. (English) Zbl 1020.15020 Electron. J. Linear Algebra 10, 81-101 (2003). Reviewer: Václav Burjan (Praha) MSC: 15A45 15A24 15B48 15A12 65F35 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Electron. J. Linear Algebra 10, 81--101 (2003; Zbl 1020.15020) Full Text: DOI EuDML EMIS
Hershkowitz, Daniel; Keller, Nathan Positivity of principal minors, sign symmetry and stability. (English) Zbl 1044.15012 Linear Algebra Appl. 364, 105-124 (2003). Reviewer: T. Nono (Hiroshima) MSC: 15B48 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{N. Keller}, Linear Algebra Appl. 364, 105--124 (2003; Zbl 1044.15012) Full Text: DOI
Elsner, Ludwig; Hershkowitz, Daniel On the spectra of close-to-Schwarz matrices. (English) Zbl 1022.15029 Linear Algebra Appl. 363, 81-88 (2003). Reviewer: Witold Wiȩsław (Wrocław) MSC: 15B57 15A18 15A29 PDFBibTeX XMLCite \textit{L. Elsner} and \textit{D. Hershkowitz}, Linear Algebra Appl. 363, 81--88 (2003; Zbl 1022.15029) Full Text: DOI
Hershkowitz, Daniel On the spectral radius of multi-matrix functions. (English) Zbl 1029.15004 Alpay, Daniel et al., Interpolation theory, systems theory and related topics. The Harry Dym anniversary volume. Basel: Birkhäuser. Oper. Theory, Adv. Appl. 134, 226-241 (2002). MSC: 15A18 15A54 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz}, in: Interpolation theory, systems theory and related topics. The Harry Dym anniversary volume. Basel: Birkhäuser. 226--241 (2002; Zbl 1029.15004) Full Text: DOI
Gregory, David A.; Hershkowitz, Daniel; Kirkland, Stephen J. The spread of the spectrum of a graph. (English) Zbl 0978.05049 Linear Algebra Appl. 332-334, No. 1-3, 23-35 (2001). Reviewer: Dragan Stevanović (Niš) MSC: 05C50 15A42 15B36 PDFBibTeX XMLCite \textit{D. A. Gregory} et al., Linear Algebra Appl. 332--334, 23--35 (2001; Zbl 0978.05049) Full Text: DOI
Arav, Marina; Hershkowitz, Daniel; Schneider, Hans; Mehrmann, Volker The recursive inverse eigenvalue problem. (English) Zbl 0978.15013 SIAM J. Matrix Anal. Appl. 22, No. 2, 392-412 (2000). Reviewer: Michal Zajac (Bratislava) MSC: 15A29 15B48 15B57 15A18 PDFBibTeX XMLCite \textit{M. Arav} et al., SIAM J. Matrix Anal. Appl. 22, No. 2, 392--412 (2000; Zbl 0978.15013) Full Text: DOI
Elsner, Ludwig; Hershkowitz, Daniel; Schneider, Hans Bounds on norms of compound matrices and on products of eigenvalues. (English) Zbl 1020.15027 Bull. Lond. Math. Soc. 32, No. 1, 15-24 (2000). MSC: 15A60 15A45 15A42 PDFBibTeX XMLCite \textit{L. Elsner} et al., Bull. Lond. Math. Soc. 32, No. 1, 15--24 (2000; Zbl 1020.15027) Full Text: DOI arXiv
Hershkowitz, Daniel The combinatorial structure of generalized eigenspaces – from nonnegative matrices to general matrices. (English) Zbl 0949.15013 Linear Algebra Appl. 302-303, 173-191 (1999). Reviewer: W.Wiȩsław (Wrocław) MSC: 15A18 15B48 05C50 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 302--303, 173--191 (1999; Zbl 0949.15013) Full Text: DOI
Hershkowitz, Daniel; Neumann, Michael; Schneider, Hans Hermitian positive semidefinite matrices whose entries are 0 or 1 in modulus. (English) Zbl 0938.15016 Linear Multilinear Algebra 46, No. 4, 259-264 (1999). Reviewer: Váslaw Burjan (Praha) MSC: 15B57 15A23 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., Linear Multilinear Algebra 46, No. 4, 259--264 (1999; Zbl 0938.15016) Full Text: DOI arXiv
Elsner, Ludwig; Hershkowitz, Daniel Hadamard functions preserving nonnegative H-matrices. (English) Zbl 0946.15016 Linear Algebra Appl. 279, No. 1-3, 13-19 (1998). Reviewer: F.Uhlig (Auburn) MSC: 15B48 15A24 PDFBibTeX XMLCite \textit{L. Elsner} and \textit{D. Hershkowitz}, Linear Algebra Appl. 279, No. 1--3, 13--19 (1998; Zbl 0946.15016) Full Text: DOI
Hershkowitz, Daniel On cones and stability. (English) Zbl 0946.15012 Linear Algebra Appl. 275-276, 249-259 (1998). Reviewer: F.Uhlig (Auburn) MSC: 15A42 15B48 34A30 34D20 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 275--276, 249--259 (1998; Zbl 0946.15012) Full Text: DOI
Hershkowitz, Daniel; Mashal, Nira \(P^\alpha\)-matrices and Lyapunov scalar stability. (English) Zbl 0912.15021 Electron. J. Linear Algebra 4, 39-47 (1998). Reviewer: M.M.Konstantinov (Sofia) MSC: 15A42 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{N. Mashal}, Electron. J. Linear Algebra 4, 39--47 (1998; Zbl 0912.15021) Full Text: DOI EuDML EMIS
Brualdi, Richard A. (ed.); Hershkowitz, Daniel (ed.) Dedication ( to Hans Schneider on the occasion of his 70th birthday) and Preface. (English) Zbl 0885.00026 Electron. J. Linear Algebra 3 (1998). MSC: 00B30 15-06 PDFBibTeX XML Full Text: Link Link
Hershkowitz, Daniel; Huang, Wenchao; Schneider, Hans; Weinberger, Hans Approximability by weighted norms of the structured and volumetric singular values of a class of nonnegative matrices. (English) Zbl 0879.15016 SIAM J. Matrix Anal. Appl. 18, No. 1, 249-257 (1997). Reviewer: Eugene Seneta (Sydney) MSC: 15B48 15A60 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., SIAM J. Matrix Anal. Appl. 18, No. 1, 249--257 (1997; Zbl 0879.15016) Full Text: DOI
Cain, Bryan; Hershkowitz, Daniel; Schneider, Hans Theorems of the alternative for cones and Lyapunov regularity of matrices. (English) Zbl 0902.15011 Czech. Math. J. 47, No. 3, 487-499 (1997). MSC: 15B48 15A24 15B57 PDFBibTeX XMLCite \textit{B. Cain} et al., Czech. Math. J. 47, No. 3, 487--499 (1997; Zbl 0902.15011) Full Text: DOI EuDML
Hershkowitz, Daniel; Hoffman, Alan J.; Schneider, Hans On the existence of sequences and matrices with prescribed partial sums of elements. (English) Zbl 0884.15020 Linear Algebra Appl. 265, 71-92 (1997). Reviewer: J.D.Dixon (Ottawa) MSC: 15B57 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., Linear Algebra Appl. 265, 71--92 (1997; Zbl 0884.15020) Full Text: DOI
Hershkowitz, Daniel; Huang, Wenchao; Neumann, Michael; Schneider, Hans Minimization of norms and the spectral radius of a sum of nonnegative matrices under diagonal equivalence. (English) Zbl 0859.15012 Linear Algebra Appl. 241-243, 431-453 (1996). Reviewer: Yang Yingchen (Beijing) MSC: 15A60 15B48 15A18 15B51 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., Linear Algebra Appl. 241--243, 431--453 (1996; Zbl 0859.15012) Full Text: DOI
Hershkowitz, Daniel Uniqueness of sum decompositions of symmetric matrices. (English) Zbl 0861.15022 SIAM J. Matrix Anal. Appl. 17, No. 3, 691-705 (1996). Reviewer: G.E.Wall (Sydney) MSC: 15B48 05C50 15B57 PDFBibTeX XMLCite \textit{D. Hershkowitz}, SIAM J. Matrix Anal. Appl. 17, No. 3, 691--705 (1996; Zbl 0861.15022) Full Text: DOI
Dias da Silva, J. A.; Hershkowitz, Daniel; Schneider, Hans Existence of matrices with prescribed off-diagonal block element sums. (English) Zbl 0843.15010 Linear Multilinear Algebra 40, No. 1, 15-28 (1995). Reviewer: G.Bonanno (Davis) MSC: 15B57 05C50 PDFBibTeX XMLCite \textit{J. A. Dias da Silva} et al., Linear Multilinear Algebra 40, No. 1, 15--28 (1995; Zbl 0843.15010) Full Text: DOI Link
Friedland, S. (ed.); Hershkowitz, D. (ed.); Loewy, R. (ed.) Proceedings of the workshop on nonnegative matrices, applications and generalizations, Haifa, Israel, 31 May-4 June, 1993 and the 8th Haifa matrix theory conference, Haifa, Israel, June 7-10, 1993. (English) Zbl 0819.00014 Linear Algebra Appl. 220, 433 p. (1995). MSC: 00B25 15-06 PDFBibTeX XMLCite \textit{S. Friedland} (ed.) et al., Linear Algebra Appl. 220, 433 p. (1995; Zbl 0819.00014) Full Text: DOI
Dias Da Silva, J. A.; Hershkowitz, Daniel; Schneider, Hans Existence of matrices with prescribed off-diagonal block element maxima. (English) Zbl 0855.15017 Linear Algebra Appl. 212-213, 367-385 (1994). MSC: 15B57 PDFBibTeX XMLCite \textit{J. A. Dias Da Silva} et al., Linear Algebra Appl. 212--213, 367--385 (1994; Zbl 0855.15017) Full Text: DOI
Hershkowitz, Daniel Paths in directed graphs and spectral properties of matrices. (English) Zbl 0817.05045 Linear Algebra Appl. 212-213, 309-337 (1994). Reviewer: A.Torgašev (Beograd) MSC: 05C50 15A18 05C20 05C38 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 212--213, 309--337 (1994; Zbl 0817.05045) Full Text: DOI
Dias Da Silva, J. A.; Hershkowitz, Daniel; Schneider, Hans Sum decompositions of symmetric matrices. (English) Zbl 0854.15003 Linear Algebra Appl. 208-209, 523-537 (1994). MSC: 15A21 PDFBibTeX XMLCite \textit{J. A. Dias Da Silva} et al., Linear Algebra Appl. 208--209, 523--537 (1994; Zbl 0854.15003) Full Text: DOI
Hershkowitz, Daniel; Shmidel, Felix On a conjecture on the eigenvalues of \(P\)-matrices. (English) Zbl 0797.15006 Linear Multilinear Algebra 36, No. 2, 103-110 (1993). Reviewer: H.-J.Kowalsky (Braunschweig) MSC: 15A18 15A42 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{F. Shmidel}, Linear Multilinear Algebra 36, No. 2, 103--110 (1993; Zbl 0797.15006) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans Ranks of zero patterns and sign patterns. (English) Zbl 0793.05027 Linear Multilinear Algebra 34, No. 1, 3-19 (1993). MSC: 05B20 05C50 15B33 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Multilinear Algebra 34, No. 1, 3--19 (1993; Zbl 0793.05027) Full Text: DOI Link
Hershkowitz, Daniel; Schneider, Hans Path coverings of graphs and height characteristics of matrices. (English) Zbl 0794.05078 J. Comb. Theory, Ser. B 59, No. 2, 172-187 (1993). Reviewer: H.Schneider (Madison) MSC: 05C50 05C20 05C38 15A15 15A21 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, J. Comb. Theory, Ser. B 59, No. 2, 172--187 (1993; Zbl 0794.05078) Full Text: DOI Link
Elsner, Ludwig; Hershkowitz, Daniel; Schneider, Hans Spectral radii of certain iteration matrices and cycle means of digraphs. (English) Zbl 0788.65048 Linear Algebra Appl. 192, 61-81 (1993). Reviewer: F.Uhlig (Auburn) MSC: 65F15 65F10 05C50 15A18 PDFBibTeX XMLCite \textit{L. Elsner} et al., Linear Algebra Appl. 192, 61--81 (1993; Zbl 0788.65048) Full Text: DOI
Hershkowitz, Daniel The relation between the Jordan structure of a matrix and its graph. (English) Zbl 0769.15005 Linear Algebra Appl. 184, 55-69 (1993). Reviewer: K.H.Kim (Montgomery) MSC: 15A21 15A45 05C50 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 184, 55--69 (1993; Zbl 0769.15005) Full Text: DOI
Carlson, David; Hershkowitz, Daniel; Shasha, Dafna Block diagonal semistability factors and Lyapunov semistability of block triangular matrices. (English) Zbl 0756.15025 Linear Algebra Appl. 172, 1-25 (1992). Reviewer: M.E.Sezer (Maltepe) MSC: 15A42 15A12 93D05 34D20 PDFBibTeX XMLCite \textit{D. Carlson} et al., Linear Algebra Appl. 172, 1--25 (1992; Zbl 0756.15025) Full Text: DOI
Agha, Nader; Hershkowitz, Daniel; Kogan, Nataly A solution to an inverse height and level characteristics problem. (English) Zbl 0768.05071 Linear Multilinear Algebra 31, No. 1-4, 139-146 (1992). MSC: 05C50 05B20 15A99 PDFBibTeX XMLCite \textit{N. Agha} et al., Linear Multilinear Algebra 31, No. 1--4, 139--146 (1992; Zbl 0768.05071) Full Text: DOI
Berman, Abraham (ed.); Goldberg, Moshe (ed.); Hershkowitz, Daniel (ed.) Proceedings of the sixth Haifa matrix theory conference, held at the Technion-Israel Institute of Technology, Haifa, Israel, 11-14 June, 1990. (English) Zbl 0744.00031 Linear Algebra and Its Applications. 167. Amsterdam etc.: North-Holland, 273 p. (1992). MSC: 00B25 15-06 PDFBibTeX XMLCite \textit{A. Berman} (ed.) et al., Proceedings of the sixth Haifa matrix theory conference, held at the Technion-Israel Institute of Technology, Haifa, Israel, 11-14 June, 1990. Amsterdam etc.: North-Holland (1992; Zbl 0744.00031)
Hershkowitz, Daniel Recent directions in matrix stability. (English) Zbl 0759.15010 Linear Algebra Appl. 171, 161-186 (1992). Reviewer: M.Voicu (Iaşi) MSC: 15A42 93E20 15B48 15A12 15-02 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 171, 161--186 (1992; Zbl 0759.15010) Full Text: DOI
Berman, Abraham; Goldberg, Moshe; Hershkowitz, Daniel Haifa 1990 conference on matrix theory. (English) Zbl 0751.15001 Linear Algebra Appl. 167, 205-272 (1992). MSC: 15-06 00B25 PDFBibTeX XMLCite \textit{A. Berman} et al., Linear Algebra Appl. 167, 205--272 (1992; Zbl 0751.15001) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans On the existence of matrices with prescribed height and level characteristics. (English) Zbl 0798.15026 Isr. J. Math. 75, No. 1, 105-117 (1991). Reviewer: M.Kleiner (Syracuse) MSC: 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Isr. J. Math. 75, No. 1, 105--117 (1991; Zbl 0798.15026) Full Text: DOI
Barrett, Wayne (ed.); Hershkowitz, Daniel (ed.); Robinson, Donald (ed.) Proceedings of the first conference of the International Linear Algebra Society, held on 12-15 August 1989 at Brigham Young University, Provo, UT (USA). (English) Zbl 0717.00011 Linear Algebra and Its Applications, 150. Amsterdam etc.: North-Holland. 552 p. $ 3.50 (1991). MSC: 00B25 15-06 PDFBibTeX XMLCite \textit{W. Barrett} (ed.) et al., Proceedings of the first conference of the International Linear Algebra Society, held on 12-15 August 1989 at Brigham Young University, Provo, UT (USA). Amsterdam etc.: North-Holland (1991; Zbl 0717.00011)
Hershkowitz, Daniel Peak characteristic and nonnegative signature. (English) Zbl 0725.15010 Linear Algebra Appl. 147, 55-73 (1991). Reviewer: Arnold Richard Kräuter (Leoben) MSC: 15A21 15A18 15A03 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 147, 55--73 (1991; Zbl 0725.15010) Full Text: DOI
Barrett, Wayne; Robinson, Donald; Hershkowitz, Daniel Inaugural conference of the international linear algebra society, 12-15 August 1989, Brigham Young University, Provo, Utah, USA. (English) Zbl 0715.15001 Linear Algebra Appl. 150, 463-550 (1991). MSC: 15-06 PDFBibTeX XMLCite \textit{W. Barrett} et al., Linear Algebra Appl. 150, 463--550 (1991; Zbl 0715.15001) Full Text: DOI
Hershkowitz, Daniel Positive semidefinite pattern decompositions. (English) Zbl 0741.15012 SIAM J. Matrix Anal. Appl. 11, No. 4, 612-619 (1990). Reviewer: F.Juhász (Budapest) MSC: 15B48 15A21 PDFBibTeX XMLCite \textit{D. Hershkowitz}, SIAM J. Matrix Anal. Appl. 11, No. 4, 612--619 (1990; Zbl 0741.15012) Full Text: DOI
Agha, Nader; Hershkowitz, Daniel The relation between the height and level characteristics for a matrix with simple singular vertices. (English) Zbl 0778.15007 Linear Algebra Appl. 142, 113-119 (1990). MSC: 15A21 05C50 PDFBibTeX XMLCite \textit{N. Agha} and \textit{D. Hershkowitz}, Linear Algebra Appl. 142, 113--119 (1990; Zbl 0778.15007) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans On the inertia of intervals of matrices. (English) Zbl 0717.15007 SIAM J. Matrix Anal. Appl. 11, No. 4, 565-574 (1990). Reviewer: L.Rodman MSC: 15A18 15A42 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, SIAM J. Matrix Anal. Appl. 11, No. 4, 565--574 (1990; Zbl 0717.15007) Full Text: DOI Link
Elsner, Ludwig; Hershkowitz, Daniel; Pinkus, Allan Functional inequalities for spectral radii of nonnegative matrices. (English) Zbl 0699.15006 Linear Algebra Appl. 129, 103-130 (1990). Reviewer: G.P.Barker MSC: 15A42 15B48 39B72 PDFBibTeX XMLCite \textit{L. Elsner} et al., Linear Algebra Appl. 129, 103--130 (1990; Zbl 0699.15006) Full Text: DOI Link
Hershkowitz, Daniel; Schneider, Hans Height bases, level bases, and the equality of the height and the level characteristics of an M-matrix. (English) Zbl 0687.15017 Linear Multilinear Algebra 25, No. 2, 149-171 (1989). Reviewer: N.M.Zobin MSC: 15B48 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Multilinear Algebra 25, No. 2, 149--171 (1989; Zbl 0687.15017) Full Text: DOI
Carlson, David; Hershkowitz, Daniel Nonsingularity criteria for general combinatorially symmetric matrices. (English) Zbl 0686.05035 Linear Algebra Appl. 114-115, 399-416 (1989). Reviewer: Krc-Jediny MSC: 05C50 15B33 15A21 PDFBibTeX XMLCite \textit{D. Carlson} and \textit{D. Hershkowitz}, Linear Algebra Appl. 114--115, 399--416 (1989; Zbl 0686.05035) Full Text: DOI
Hershkowitz, Daniel A majorization relation between the height and the level characteristics. (English) Zbl 0685.15016 Linear Algebra Appl. 125, 97-101 (1989). Reviewer: S.S.Dragomir MSC: 15A45 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 125, 97--101 (1989; Zbl 0685.15016) Full Text: DOI
Berman, Abraham; Hershkowitz, Daniel; Lerer, Leonid Report: Haifa 1988 conference on matrix theory. (English) Zbl 0673.15001 Linear Algebra Appl. 120, 237-269 (1989). MSC: 15-06 00Bxx PDFBibTeX XMLCite \textit{A. Berman} et al., Linear Algebra Appl. 120, 237--269 (1989; Zbl 0673.15001) Full Text: DOI
Hershkowitz, Daniel; Rothblum, Uriel G.; Schneider, Hans The combinatorial structure of the generalized nullspace of a block triangular matrix. (English) Zbl 0669.15008 Linear Algebra Appl. 116, 9-26 (1989). Reviewer: Li Shaokuan MSC: 15A60 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., Linear Algebra Appl. 116, 9--26 (1989; Zbl 0669.15008) Full Text: DOI
Hershkowitz, Daniel; Rothblum, Uriel G.; Schneider, Hans Classifications of nonnegative matrices using diagonal equivalence. (English) Zbl 0677.15009 SIAM J. Matrix Anal. Appl. 9, No. 4, 455-460 (1988). Reviewer: R.W.Shonkwiler MSC: 15B48 15A21 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., SIAM J. Matrix Anal. Appl. 9, No. 4, 455--460 (1988; Zbl 0677.15009) Full Text: DOI Link
Shasha, Dafna; Hershkowitz, Daniel Maximal Lyapunov scaling factors and their applications in the study of Lyapunov diagonal semistability of block triangular matrices. (English) Zbl 0676.15009 Linear Algebra Appl. 103, 21-39 (1988). Reviewer: M.E.Sezer MSC: 15A42 93D05 PDFBibTeX XMLCite \textit{D. Shasha} and \textit{D. Hershkowitz}, Linear Algebra Appl. 103, 21--39 (1988; Zbl 0676.15009) Full Text: DOI
Hershkowitz, Daniel Lyapunov diagonal semistability of acyclic matrices. (English) Zbl 0663.15005 Linear Multilinear Algebra 22, No. 3, 267-283 (1988). Reviewer: M.Kono MSC: 15A42 15A18 93D05 34D20 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Multilinear Algebra 22, No. 3, 267--283 (1988; Zbl 0663.15005) Full Text: DOI
Friedland, Shmuel; Hershkowitz, Daniel The rank of powers of matrices in a block triangular form. (English) Zbl 0655.15003 Linear Algebra Appl. 107, 17-22 (1988). Reviewer: D.Janovska MSC: 15A03 15A45 05C50 PDFBibTeX XMLCite \textit{S. Friedland} and \textit{D. Hershkowitz}, Linear Algebra Appl. 107, 17--22 (1988; Zbl 0655.15003) Full Text: DOI
Hershkowitz, Daniel; Rothblum, Uriel G.; Schneider, Hans Characterizations and classifications of M-matrices using generalized nullspaces. (English) Zbl 0654.15015 Linear Algebra Appl. 109, 59-69 (1988). Reviewer: V.Mehrmann MSC: 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., Linear Algebra Appl. 109, 59--69 (1988; Zbl 0654.15015) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans Solutions of Z-matrix equations. (English) Zbl 0652.15016 Linear Algebra Appl. 106, 25-38 (1988). Reviewer: M.de la Sen MSC: 15B48 15A06 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Algebra Appl. 106, 25--38 (1988; Zbl 0652.15016) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans On the generalized nullspace of M-matrices and Z-matrices. (English) Zbl 0647.15005 Linear Algebra Appl. 106, 5-23 (1988). Reviewer: D.Petz MSC: 15A21 15B48 15A18 05C50 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Algebra Appl. 106, 5--23 (1988; Zbl 0647.15005) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans On Lyapunov scaling factors of real symmetric matrices. (English) Zbl 0645.15017 Linear Multilinear Algebra 22, No. 4, 373-384 (1988). Reviewer: J.D.Dixon MSC: 15B57 15B48 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Multilinear Algebra 22, No. 4, 373--384 (1988; Zbl 0645.15017) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans Equality classes of matrices. (English) Zbl 0645.15011 SIAM J. Matrix Anal. Appl. 9, No. 1, 1-18 (1988). Reviewer: R.v.Randow MSC: 15A21 15A45 05C50 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, SIAM J. Matrix Anal. Appl. 9, No. 1, 1--18 (1988; Zbl 0645.15011) Full Text: DOI Link
Hershkowitz, Daniel; Shasha, Dafna Cones of real positive semidefinite matrices associated with matrix stability. (English) Zbl 0644.15012 Linear Multilinear Algebra 23, No. 2, 165-181 (1988). Reviewer: G.P.Barker MSC: 15B48 15A18 15B57 15A30 34D20 93D05 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{D. Shasha}, Linear Multilinear Algebra 23, No. 2, 165--181 (1988; Zbl 0644.15012) Full Text: DOI
Berman, Abraham; Hershkowitz, Daniel Combinatorial results on completely positive matrices. (English) Zbl 0623.05040 Linear Algebra Appl. 95, 111-125 (1987). MSC: 05C50 15B48 PDFBibTeX XMLCite \textit{A. Berman} and \textit{D. Hershkowitz}, Linear Algebra Appl. 95, 111--125 (1987; Zbl 0623.05040) Full Text: DOI
Hershkowitz, Daniel; Mehrmann, Volker; Schneider, Hans Eigenvalue interlacing for certain classes of matrices with real principal minors. (English) Zbl 0621.15018 Linear Algebra Appl. 88-89, 373-405 (1987). Reviewer: K.H.Kim MSC: 15B57 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., Linear Algebra Appl. 88--89, 373--405 (1987; Zbl 0621.15018) Full Text: DOI
Hershkowitz, Daniel; Mehrmann, Volker; Schneider, Hans Matrices with sign symmetric diagonal shifts or scalar shifts. (English) Zbl 0621.15017 SIAM J. Algebraic Discrete Methods 8, 108-122 (1987). Reviewer: K.H.Kim MSC: 15B57 15A15 05C50 PDFBibTeX XMLCite \textit{D. Hershkowitz} et al., SIAM J. Algebraic Discrete Methods 8, 108--122 (1987; Zbl 0621.15017) Full Text: DOI
Friedland, Shmuel; Hershkowitz, Daniel; Schneider, Hans Matrices whose powers are M-matrices or Z-matrices. (English) Zbl 0619.15018 Trans. Am. Math. Soc. 300, 343-366 (1987). Reviewer: M.Voicu MSC: 15B48 15A21 15A18 05C50 PDFBibTeX XMLCite \textit{S. Friedland} et al., Trans. Am. Math. Soc. 300, 343--366 (1987; Zbl 0619.15018) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans Matrices with a sequence of accretive powers. (English) Zbl 0625.15017 Isr. J. Math. 55, 327-344 (1986). Reviewer: H.-J.Kowalsky MSC: 15B57 15A21 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Isr. J. Math. 55, 327--344 (1986; Zbl 0625.15017) Full Text: DOI
Hershkowitz, Daniel; Johnson, Charles R. Spectra of matrices with P-matrix powers. (English) Zbl 0612.15013 Linear Algebra Appl. 80, 159-171 (1986). Reviewer: J.Zemánek MSC: 15B48 15A18 15A42 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{C. R. Johnson}, Linear Algebra Appl. 80, 159--171 (1986; Zbl 0612.15013) Full Text: DOI
Hershkowitz, Daniel; Mehrmann, Volker Linear transformations which map the classes of \(\omega\)-matrices and \(\tau\)-matrices into or onto themselves. (English) Zbl 0591.15002 Linear Algebra Appl. 78, 79-106 (1986). Reviewer: S.Piccard MSC: 15A04 15B57 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{V. Mehrmann}, Linear Algebra Appl. 78, 79--106 (1986; Zbl 0591.15002) Full Text: DOI
Hershkowitz, Daniel; Johnson, Charles R. Linear transformations that map the P-matrices into themselves. (English) Zbl 0591.15001 Linear Algebra Appl. 74, 23-38 (1986). Reviewer: S.Piccard MSC: 15A04 15A15 15B57 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{C. R. Johnson}, Linear Algebra Appl. 74, 23--38 (1986; Zbl 0591.15001) Full Text: DOI
Hershkowitz, Daniel Stability of acyclic matrices. (English) Zbl 0588.15012 Linear Algebra Appl. 73, 157-169 (1986). Reviewer: B.Reichstein MSC: 15A42 15B48 05C50 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 73, 157--169 (1986; Zbl 0588.15012) Full Text: DOI
Hershkowitz, Daniel; Schneider, Hans Scalings of vector spaces and the uniqueness of Lyapunov scaling factors. (English) Zbl 0593.15016 Linear Multilinear Algebra 17, 203-226 (1985). Reviewer: A.W.Olbrot MSC: 15B48 15A24 34D20 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Multilinear Algebra 17, 203--226 (1985; Zbl 0593.15016) Full Text: DOI
Berman, Abraham; Hershkowitz, Daniel; Johnson, Charles R. Linear transformations that preserve certain positivity classes of matrices. (English) Zbl 0583.15013 Linear Algebra Appl. 68, 9-29 (1985). Reviewer: T.B.Andersen MSC: 15B48 15A04 PDFBibTeX XMLCite \textit{A. Berman} et al., Linear Algebra Appl. 68, 9--29 (1985; Zbl 0583.15013) Full Text: DOI
Berman, Abraham; Hershkowitz, Daniel Graph theoretical methods in studying stability. (English) Zbl 0583.15010 Linear algebra and its role in systems theory, Proc. AMS-IMS-SIAM Conf., Brunswick/Maine 1984, Contemp. Math. 47, 1-6 (1985). Reviewer: F.Juhász MSC: 15A42 34D20 05C50 93D05 PDFBibTeX XML
Hershkowitz, Daniel; Schneider, Hans Lyapunov diagonal semistability of real H-matrices. (English) Zbl 0577.15015 Linear Algebra Appl. 71, 119-149 (1985). Reviewer: G. P. Barker (Kansas City) MSC: 15A42 15B57 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{H. Schneider}, Linear Algebra Appl. 71, 119--149 (1985; Zbl 0577.15015) Full Text: DOI Link
Hershkowitz, Daniel; Schneider, Hans Semistability factors and semifactors. (English) Zbl 0576.15012 Linear algebra and its role in systems theory, Proc. AMS-IMS-SIAM Conf., Brunswick/Maine 1984, Contemp. Math. 47, 203-216 (1985). Reviewer: N.I.Osetinski MSC: 15B48 PDFBibTeX XML
Berman, Abraham; Hershkowitz, Daniel Characterization of acyclic D-stable matrices. (English) Zbl 0543.15015 Linear Algebra Appl. 58, 17-31 (1984). Reviewer: V.Mehrmann MSC: 15B48 15A42 05C50 PDFBibTeX XMLCite \textit{A. Berman} and \textit{D. Hershkowitz}, Linear Algebra Appl. 58, 17--31 (1984; Zbl 0543.15015) Full Text: DOI
Hershkowitz, Daniel; Berman, Abraham Notes on \(\omega\)- and \(\tau\)-matrices. (English) Zbl 0543.15014 Linear Algebra Appl. 58, 169-183 (1984). Reviewer: V.Mehrmann MSC: 15A42 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{A. Berman}, Linear Algebra Appl. 58, 169--183 (1984; Zbl 0543.15014) Full Text: DOI
Berman, Abraham; Hershkowitz, Daniel Matrix diagonal stability and its implications. (English) Zbl 0547.15009 SIAM J. Algebraic Discrete Methods 4, 377-382 (1983). Reviewer: J.Brawley MSC: 15B48 15A18 15A42 PDFBibTeX XMLCite \textit{A. Berman} and \textit{D. Hershkowitz}, SIAM J. Algebraic Discrete Methods 4, 377--382 (1983; Zbl 0547.15009) Full Text: DOI
Hershkowitz, Daniel Existence of matrices with prescribed eigenvalues and entries. (English) Zbl 0529.15005 Linear Multilinear Algebra 14, 315-342 (1983). MSC: 15A18 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Multilinear Algebra 14, 315--342 (1983; Zbl 0529.15005) Full Text: DOI
Hershkowitz, Daniel On the spectra of matrices having nonnegative sums of principal minors. (English) Zbl 0521.15004 Linear Algebra Appl. 55, 81-86 (1983). MSC: 15A18 15B48 12D10 PDFBibTeX XMLCite \textit{D. Hershkowitz}, Linear Algebra Appl. 55, 81--86 (1983; Zbl 0521.15004) Full Text: DOI
Hershkowitz, Daniel; Berman, Abraham Localization of the spectra of \(P\)- and \(P_0\)-matrices. (English) Zbl 0516.15009 Linear Algebra Appl. 52-53, 383-397 (1983). MSC: 15A42 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{A. Berman}, Linear Algebra Appl. 52--53, 383--397 (1983; Zbl 0516.15009) Full Text: DOI
Hershkowitz, Daniel; Berman, Abraham Necessary conditions and a sufficient condition for the Fischer-Hadamard inequalities. (English) Zbl 0507.15016 Linear Multilinear Algebra 13, 67-72 (1983). MSC: 15A45 15B48 PDFBibTeX XMLCite \textit{D. Hershkowitz} and \textit{A. Berman}, Linear Multilinear Algebra 13, 67--72 (1983; Zbl 0507.15016) Full Text: DOI