Fernández-Sánchez, Juan; Seoane-Sepúlveda, Juan B.; Trutschnig, Wolfgang Lineability, algebrability, and sequences of random variables. (English) Zbl 07747273 Math. Nachr. 295, No. 5, 861-875 (2022). MSC: 46B87 46E10 15A03 46E99 60B11 PDFBibTeX XMLCite \textit{J. Fernández-Sánchez} et al., Math. Nachr. 295, No. 5, 861--875 (2022; Zbl 07747273) Full Text: DOI
Galicer, Daniel; Mansilla, Martín; Muro, Santiago The sup-norm vs. the norm of the coefficients: equivalence constants for homogeneous polynomials. (English) Zbl 1525.46028 Math. Nachr. 293, No. 2, 263-283 (2020). MSC: 46G25 15A60 32A99 47H60 46B70 46M05 PDFBibTeX XMLCite \textit{D. Galicer} et al., Math. Nachr. 293, No. 2, 263--283 (2020; Zbl 1525.46028) Full Text: DOI arXiv
Heineken, Sigrid B.; Llarena, Juan P.; Morillas, Patricia M. On the minimizers of the fusion frame potential. (English) Zbl 1393.42030 Math. Nachr. 291, No. 4, 669-681 (2018). Reviewer: Ghanshyam Bhatt (Nashville) MSC: 42C15 42C99 42C40 15A60 PDFBibTeX XMLCite \textit{S. B. Heineken} et al., Math. Nachr. 291, No. 4, 669--681 (2018; Zbl 1393.42030) Full Text: DOI arXiv Link
Lee, Sang Hoon; Yoon, Jasang The square root problem and Aluthge transforms of weighted shifts. (English) Zbl 06829256 Math. Nachr. 290, No. 17-18, 2925-2933 (2017). MSC: 47B20 15B48 47B37 PDFBibTeX XMLCite \textit{S. H. Lee} and \textit{J. Yoon}, Math. Nachr. 290, No. 17--18, 2925--2933 (2017; Zbl 06829256) Full Text: DOI
Derkach, Volodymyr; Kovalyov, Ivan The Schur algorithm for an indefinite Stieltjes moment problem. (English) Zbl 1381.30024 Math. Nachr. 290, No. 11-12, 1637-1662 (2017). Reviewer: Mihai Putinar (Santa Barbara) MSC: 30E05 15B57 46C20 PDFBibTeX XMLCite \textit{V. Derkach} and \textit{I. Kovalyov}, Math. Nachr. 290, No. 11--12, 1637--1662 (2017; Zbl 1381.30024) Full Text: DOI arXiv
Kim, Jaewoong; Yoon, Jasang Generalized Cauchy-Hankel matrices and their applications to subnormal operators. (English) Zbl 1367.15049 Math. Nachr. 290, No. 5-6, 840-851 (2017). Reviewer: Francisco Marcellán (Leganes) MSC: 15B05 15A12 47A13 47B20 47B37 15A60 44A60 47A20 PDFBibTeX XMLCite \textit{J. Kim} and \textit{J. Yoon}, Math. Nachr. 290, No. 5--6, 840--851 (2017; Zbl 1367.15049) Full Text: DOI
Dall’Acqua, Anna; Mugnolo, Delio; Schelling, Michael A new Gershgorin-type result for the localisation of the spectrum of matrices. (English) Zbl 1330.47009 Math. Nachr. 288, No. 17-18, 1981-1994 (2015). MSC: 47A10 15A42 PDFBibTeX XMLCite \textit{A. Dall'Acqua} et al., Math. Nachr. 288, No. 17--18, 1981--1994 (2015; Zbl 1330.47009) Full Text: DOI arXiv
Delvaux, Steven Equilibrium problem for the eigenvalues of banded block Toeplitz matrices. (English) Zbl 1276.15008 Math. Nachr. 285, No. 16, 1935-1962 (2012). Reviewer: Tin Yau Tam (Auburn) MSC: 15A18 31C99 15B05 PDFBibTeX XMLCite \textit{S. Delvaux}, Math. Nachr. 285, No. 16, 1935--1962 (2012; Zbl 1276.15008) Full Text: DOI arXiv
Derkach, Vladimir; Hassi, Seppo; De Snoo, Henk Truncated moment problems in the class of generalized Nevanlinna functions. (English) Zbl 1254.30032 Math. Nachr. 285, No. 14-15, 1741-1769 (2012). MSC: 30E05 15B57 46C20 47A57 PDFBibTeX XMLCite \textit{V. Derkach} et al., Math. Nachr. 285, No. 14--15, 1741--1769 (2012; Zbl 1254.30032) Full Text: DOI arXiv
Corvaja, Pietro; Zannier, Umberto On the rank of certain matrices. (English) Zbl 1275.11060 Math. Nachr. 284, No. 13, 1652-1657 (2011). MSC: 11D45 11G05 15A03 PDFBibTeX XMLCite \textit{P. Corvaja} and \textit{U. Zannier}, Math. Nachr. 284, No. 13, 1652--1657 (2011; Zbl 1275.11060) Full Text: DOI
Raja, P.; Vaezpour, S. M. On \(\omega \)-commuting graphs and their diameters. (English) Zbl 1292.05159 Math. Nachr. 284, No. 5-6, 781-789 (2011). MSC: 05C40 05C20 05C12 05C50 15A27 16P10 PDFBibTeX XMLCite \textit{P. Raja} and \textit{S. M. Vaezpour}, Math. Nachr. 284, No. 5--6, 781--789 (2011; Zbl 1292.05159) Full Text: DOI
Jeribi, Aref; Walha, Ines Gustafson, Weidmann, Kato, Wolf, Schechter and Browder essential spectra of some matrix operator and application to two-group transport equation. (English) Zbl 1217.15013 Math. Nachr. 284, No. 1, 67-86 (2011). Reviewer: Jaspal Singh Aujla (Jalandhar) MSC: 15A18 47A10 47A53 PDFBibTeX XMLCite \textit{A. Jeribi} and \textit{I. Walha}, Math. Nachr. 284, No. 1, 67--86 (2011; Zbl 1217.15013) Full Text: DOI
Alpay, Daniel; Dijksma, Aad; Langer, Heinz; Reich, Simeon; Shoikhet, David Boundary interpolation and rigidity for generalized Nevanlinna functions. (English) Zbl 1210.47040 Math. Nachr. 283, No. 3, 335-364 (2010). Reviewer: Adhemar Bultheel (Leuven) MSC: 47A57 30E05 47B32 46C20 30D30 15B05 PDFBibTeX XMLCite \textit{D. Alpay} et al., Math. Nachr. 283, No. 3, 335--364 (2010; Zbl 1210.47040) Full Text: DOI Link
Shargorodsky, Eugene Toeplitz matrices with variable coefficients, pseudodifferential operators, and Strichartz’s method. (English) Zbl 1200.15014 Math. Nachr. 283, No. 1, 126-138 (2010). Reviewer: Alexei Yu. Karlovich (Lisboa) MSC: 15B05 47B35 47G30 35S05 PDFBibTeX XMLCite \textit{E. Shargorodsky}, Math. Nachr. 283, No. 1, 126--138 (2010; Zbl 1200.15014) Full Text: DOI
Böttcher, Albrecht; Dörfler, Peter Weighted Markov-type inequalities, norms of Volterra operators, and zeros of Bessel functions. (English) Zbl 1186.41004 Math. Nachr. 283, No. 1, 40-57 (2010). Reviewer: Francisco Pérez Acosta (La Laguna) MSC: 41A10 15A18 26D10 41A44 45D05 PDFBibTeX XMLCite \textit{A. Böttcher} and \textit{P. Dörfler}, Math. Nachr. 283, No. 1, 40--57 (2010; Zbl 1186.41004) Full Text: DOI
Weber, M. R. On positive invertibility of operators and their decompositions. (English) Zbl 1190.47039 Math. Nachr. 282, No. 10, 1478-1487 (2009). Reviewer: K. C. Sivakumar (Chennai) MSC: 47B60 46A40 15B48 PDFBibTeX XMLCite \textit{M. R. Weber}, Math. Nachr. 282, No. 10, 1478--1487 (2009; Zbl 1190.47039) Full Text: DOI
Danciger, Jeffrey; Garcia, Stephan Ramon; Putinar, Mihai Variational principles for symmetric bilinear forms. (English) Zbl 1140.47003 Math. Nachr. 281, No. 6, 786-802 (2008). MSC: 47A07 49R50 30A10 47B35 15A63 15A42 PDFBibTeX XMLCite \textit{J. Danciger} et al., Math. Nachr. 281, No. 6, 786--802 (2008; Zbl 1140.47003) Full Text: DOI Link
Brambilla, Maria Chiara Cokernel bundles and Fibonacci bundles. (English) Zbl 1156.14013 Math. Nachr. 281, No. 4, 499-516 (2008). Reviewer: Paolo Valabrega (Torino) MSC: 14F05 14J60 15A54 PDFBibTeX XMLCite \textit{M. C. Brambilla}, Math. Nachr. 281, No. 4, 499--516 (2008; Zbl 1156.14013) Full Text: DOI arXiv
Karlovich, Alexei Yu. Asymptotics of block Toeplitz determinants generated by factorable matrix functions with equal partial indices. (English) Zbl 1133.47023 Math. Nachr. 280, No. 9-10, 1118-1127 (2007). Reviewer: Vladimir V. Peller (East Lansing) MSC: 47B35 15A15 47A68 PDFBibTeX XMLCite \textit{A. Yu. Karlovich}, Math. Nachr. 280, No. 9--10, 1118--1127 (2007; Zbl 1133.47023) Full Text: DOI
Sakhnovich, Lev Integrable operators and canonical differential systems. (English) Zbl 1162.15018 Math. Nachr. 280, No. 1-2, 205-220 (2007). MSC: 15B52 47A45 47A10 34A30 81R12 PDFBibTeX XMLCite \textit{L. Sakhnovich}, Math. Nachr. 280, No. 1--2, 205--220 (2007; Zbl 1162.15018) Full Text: DOI arXiv
McCloud, N.; McEachin, R. A connection between Schur multiplication and Fourier interpolation. II. (English) Zbl 1220.42004 Math. Nachr. 279, No. 12, 1335-1358 (2006). Reviewer: Adhemar Bultheel (Leuven) MSC: 42A38 15A60 42A05 46B28 PDFBibTeX XMLCite \textit{N. McCloud} and \textit{R. McEachin}, Math. Nachr. 279, No. 12, 1335--1358 (2006; Zbl 1220.42004) Full Text: DOI
Iusem, Alfredo; Seeger, Alberto Measuring the degree of pointedness of a closed convex cone: a metric approach. (English) Zbl 1110.15015 Math. Nachr. 279, No. 5-6, 599-618 (2006). Reviewer: Leiba Rodman (Williamsburg) MSC: 15B48 47L07 52A20 46A55 49J53 PDFBibTeX XMLCite \textit{A. Iusem} and \textit{A. Seeger}, Math. Nachr. 279, No. 5--6, 599--618 (2006; Zbl 1110.15015) Full Text: DOI
Böttcher, A.; Grudsky, S.; Ramírez de Arellano, E. On the asymptotic behavior of the eigenvectors of large banded Toeplitz matrices. (English) Zbl 1101.47015 Math. Nachr. 279, No. 1-2, 121-129 (2006). Reviewer: Luis Filipe Pinheiro de Castro (Aveiro) MSC: 47B35 15A18 47N40 65F15 PDFBibTeX XMLCite \textit{A. Böttcher} et al., Math. Nachr. 279, No. 1--2, 121--129 (2006; Zbl 1101.47015) Full Text: DOI
Peña, J. M. On Descartes’ rules of signs and their exactness. (English) Zbl 1093.26009 Math. Nachr. 278, No. 14, 1706-1713 (2005). MSC: 26C10 30C15 15B48 PDFBibTeX XMLCite \textit{J. M. Peña}, Math. Nachr. 278, No. 14, 1706--1713 (2005; Zbl 1093.26009) Full Text: DOI
Conley, Charles H.; Pucci, Patrizia; Serrin, James Elliptic equations and products of positive definite matrices. (English) Zbl 1330.35094 Math. Nachr. 278, No. 12-13, 1490-1508 (2005). MSC: 35J15 15A18 35J70 15A23 15B57 PDFBibTeX XMLCite \textit{C. H. Conley} et al., Math. Nachr. 278, No. 12--13, 1490--1508 (2005; Zbl 1330.35094) Full Text: DOI
Otte, Peter An adiabatic theorem for section determinants of spectral projections. (English) Zbl 1087.47015 Math. Nachr. 278, No. 4, 470-484 (2005). Reviewer: Anatoly N. Kochubei (Kyïv) MSC: 47A55 47B25 15A15 PDFBibTeX XMLCite \textit{P. Otte}, Math. Nachr. 278, No. 4, 470--484 (2005; Zbl 1087.47015) Full Text: DOI
Barza, Sorina; Persson, Lars-Erik; Popa, Nicolae A matriceal analogue of Fejér’s theory. (English) Zbl 1043.15020 Math. Nachr. 260, 14-20 (2003). Reviewer: Jaspal Singh Aujla (Jalandhar) MSC: 15B57 42A16 42A45 47B35 47B37 PDFBibTeX XMLCite \textit{S. Barza} et al., Math. Nachr. 260, 14--20 (2003; Zbl 1043.15020) Full Text: DOI
Christensen, Jens Peter Reus; Sasvári, Zoltán The dimension of the linear space spanned by all partial derivatives of a symmetric polynomial. (English) Zbl 1006.15003 Math. Nachr. 241, 28-31 (2002). Reviewer: Václav Burjan (Praha) MSC: 15A03 26C10 PDFBibTeX XMLCite \textit{J. P. R. Christensen} and \textit{Z. Sasvári}, Math. Nachr. 241, 28--31 (2002; Zbl 1006.15003) Full Text: DOI
Salemi, Abbas Differentiable eigenvalues of perturbed quadratic matrix functions. (English) Zbl 0974.15002 Math. Nachr. 217, 141-146 (2000). Reviewer: Alan L.Andrew (Bundoora) MSC: 15A18 15A22 PDFBibTeX XMLCite \textit{A. Salemi}, Math. Nachr. 217, 141--146 (2000; Zbl 0974.15002) Full Text: DOI
Gundlach, Volker Matthias; Steinkamp, Oliver Products of random rectangular matrices. (English) Zbl 0973.15017 Math. Nachr. 212, 51-76 (2000). Reviewer: Eugene Seneta (Sydney) MSC: 15B52 15B48 47A35 28D99 60G50 PDFBibTeX XMLCite \textit{V. M. Gundlach} and \textit{O. Steinkamp}, Math. Nachr. 212, 51--76 (2000; Zbl 0973.15017) Full Text: DOI
Dieterich, Ernst On the classification of real four-dimensional division algebras. (Zur Klassifikation vierdimensionaler reeller Divisionsalgebren.) (German) Zbl 0915.17002 Math. Nachr. 194, 13-22 (1998). Reviewer: B.Fauser (Tübingen) MSC: 17A35 17A05 15A63 PDFBibTeX XMLCite \textit{E. Dieterich}, Math. Nachr. 194, 13--22 (1998; Zbl 0915.17002) Full Text: DOI
Alefeld, Götz; Kreinovich, Vladik; Mayer, Günter The shape of the solution set for systems of interval linear equations with dependent coefficients. (English) Zbl 0907.15003 Math. Nachr. 192, 23-36 (1998). Reviewer: H.Ratschek (Düsseldorf) MSC: 15A06 65G30 15A39 14Q15 14P10 PDFBibTeX XMLCite \textit{G. Alefeld} et al., Math. Nachr. 192, 23--36 (1998; Zbl 0907.15003) Full Text: DOI
Helmke, Uwe; Rosenthal, Joachim Eigenvalue inequalities and Schubert calculus. (English) Zbl 0815.15012 Math. Nachr. 171, 207-225 (1995). Reviewer: Tong Wenting (Nanjing) MSC: 15A42 15B57 PDFBibTeX XMLCite \textit{U. Helmke} and \textit{J. Rosenthal}, Math. Nachr. 171, 207--225 (1995; Zbl 0815.15012) Full Text: DOI
Ovchinnikov, Peter G. A theorem on pure states on a hypergraph. (English) Zbl 0831.05049 Math. Nachr. 167, 275-278 (1994). Reviewer: M.Demlová (Praha) MSC: 05C65 06A07 06C99 15B51 PDFBibTeX XMLCite \textit{P. G. Ovchinnikov}, Math. Nachr. 167, 275--278 (1994; Zbl 0831.05049) Full Text: DOI
Basor, E. L.; Forrester, P. J. Formulas for the evaluation of Toeplitz determinants with rational generating functions. (English) Zbl 0813.15003 Math. Nachr. 170, 5-18 (1994). Reviewer: S.Sridhar (Madras) MSC: 15A15 33C20 33C60 PDFBibTeX XMLCite \textit{E. L. Basor} and \textit{P. J. Forrester}, Math. Nachr. 170, 5--18 (1994; Zbl 0813.15003) Full Text: DOI
Weber, Martin On the positiveness of the inverse operator. (English) Zbl 0834.47030 Math. Nachr. 163, 145-149 (1993); erratum ibid. 171, 325-326 (1995). Reviewer: Yu.A.Abramovich (Indianapolis) MSC: 47B65 15B48 47A05 PDFBibTeX XMLCite \textit{M. Weber}, Math. Nachr. 163, 145--149 (1993; Zbl 0834.47030) Full Text: DOI
Dubovoj, Vladimir K.; Fritzsche, Bernd; Fuchs, Stefan; Kirstein, Bernd A Schur type matrix extension problem. VII. (English) Zbl 0815.15014 Math. Nachr. 160, 111-147 (1993). MSC: 15A45 15A15 PDFBibTeX XMLCite \textit{V. K. Dubovoj} et al., Math. Nachr. 160, 111--147 (1993; Zbl 0815.15014) Full Text: DOI
Fritzsche, Bernd; Fuchs, Stefan; Kirstein, Bernd A Schur type matrix extension problem. VI. (English) Zbl 0782.15004 Math. Nachr. 159, 101-138 (1992). Reviewer: H.-J.Kowalsky (Braunschweig) MSC: 15A15 PDFBibTeX XMLCite \textit{B. Fritzsche} et al., Math. Nachr. 159, 101--138 (1992; Zbl 0782.15004) Full Text: DOI
Fritzsche, Bernd; Fuchs, Stefan; Kirstein, Bernd A Schur type matrix extension problem. V. (English) Zbl 0771.15007 Math. Nachr. 158, 133-159 (1992). Reviewer: H.-J.Kowalsky (Braunschweig) MSC: 15A60 47A20 15A15 15B48 PDFBibTeX XMLCite \textit{B. Fritzsche} et al., Math. Nachr. 158, 133--159 (1992; Zbl 0771.15007) Full Text: DOI
Borogovac, M. Multiplicities of nonsimple zeros of meromorphic matrix functions of the class \(N_ k^{n\times n}\). (English) Zbl 0811.47009 Math. Nachr. 153, 69-77 (1991). MSC: 47A56 15A99 30C15 30D30 47A57 PDFBibTeX XMLCite \textit{M. Borogovac}, Math. Nachr. 153, 69--77 (1991; Zbl 0811.47009) Full Text: DOI
Synnatzschke, J. On the structure of bijections of an algebra, which map the set of all one-dimensional projections onto itself. (Zur Struktur von Bijektionen einer Algebra, welche die Menge aller eindimensionalen Projektoren auf sich abbilden.) (German) Zbl 0761.16011 Math. Nachr. 154, 207-215 (1991). Reviewer: J.D.Dixon (Ottawa) MSC: 16S50 15A72 15A04 16W20 15A30 PDFBibTeX XMLCite \textit{J. Synnatzschke}, Math. Nachr. 154, 207--215 (1991; Zbl 0761.16011) Full Text: DOI
Grigorieff, Rolf Dieter A note on von Neumann’s trace inequality. (English) Zbl 0735.15017 Math. Nachr. 151, 327-328 (1991). Reviewer: M.-Y.Wu (Boulder) MSC: 15A42 15A15 PDFBibTeX XMLCite \textit{R. D. Grigorieff}, Math. Nachr. 151, 327--328 (1991; Zbl 0735.15017) Full Text: DOI
Nguyen Van Mau On ill-determined equations in right invertible operator of order one in non-commutative case. (English) Zbl 0721.47003 Math. Nachr. 147, 95-105 (1990). Reviewer: D.Przeworska-Rolewicz (Warszawa) MSC: 47A05 15A09 PDFBibTeX XMLCite \textit{Nguyen Van Mau}, Math. Nachr. 147, 95--105 (1990; Zbl 0721.47003) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd A Schur type matrix extension problem. IV. (English) Zbl 0712.15026 Math. Nachr. 147, 235-258 (1990). Reviewer: H.-J.Kowalsky MSC: 15A60 15A15 15B48 47A20 15B51 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 147, 235--258 (1990; Zbl 0712.15026) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd An extension problem for non-negative Hermitian block Toeplitz matrices. IV. (English) Zbl 0726.15021 Math. Nachr. 143, 329-354 (1989). MSC: 15A60 15A54 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 143, 329--354 (1989; Zbl 0726.15021) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd An extension problem for non-negative Hermitian block Toeplitz matrices. V. (English) Zbl 0687.15019 Math. Nachr. 144, 283-308 (1989). MSC: 15B57 15A60 15B48 47B35 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 144, 283--308 (1989; Zbl 0687.15019) Full Text: DOI
Dubovoj, Vladimir K.; Fritzsche, Bernd; Kirstein, Bernd On a class of matrix completion problems. (English) Zbl 0683.15005 Math. Nachr. 143, 211-226 (1989). Reviewer: N.M.Zobin MSC: 15A60 PDFBibTeX XMLCite \textit{V. K. Dubovoj} et al., Math. Nachr. 143, 211--226 (1989; Zbl 0683.15005) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd A Schur type matrix extension problem. III. (English) Zbl 0678.15010 Math. Nachr. 143, 227-247 (1989). Reviewer: H.-J.Kowalsky MSC: 15A15 15A60 15B48 15B57 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 143, 227--247 (1989; Zbl 0678.15010) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd An extension problem for non-negative Hermitian block Toeplitz matrices. III. (English) Zbl 0681.15013 Math. Nachr. 135, 319-341 (1988). Reviewer: V.S.Zajačkovski MSC: 15B57 47B35 15A60 15B48 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 135, 319--341 (1988; Zbl 0681.15013) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd On generalized Nehari problems. (English) Zbl 0662.15016 Math. Nachr. 138, 217-237 (1988). Reviewer: J.Zemánek MSC: 15A63 15A54 15A60 47A60 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 138, 217--237 (1988; Zbl 0662.15016) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd A Schur type matrix extension problem. II. (English) Zbl 0659.15006 Math. Nachr. 138, 195-216 (1988). Reviewer: H.-J.Kowalsky MSC: 15A15 15A60 15B48 15B57 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 138, 195--216 (1988; Zbl 0659.15006) Full Text: DOI
Neumann, Klaus Zur asymptotischen Verteilung von Funktionen zufälliger Matrizen. (Asymptotic distribution of functions of random matrices). (German) Zbl 0741.15018 Math. Nachr. 139, 95-107 (1988). Reviewer: F.Juhász (Budapest) MSC: 15B52 60H25 34A30 34D05 PDFBibTeX XMLCite \textit{K. Neumann}, Math. Nachr. 139, 95--107 (1988; Zbl 0741.15018) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd An extension problem for non-negative Hermitian block Toeplitz matrices. II. (English) Zbl 0642.15004 Math. Nachr. 131, 287-297 (1987). Reviewer: L.Rodman MSC: 15B57 60G25 62M20 47B35 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 131, 287--297 (1987; Zbl 0642.15004) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd A Schur type matrix extension problem. (English) Zbl 0636.15014 Math. Nachr. 134, 257-271 (1987). Reviewer: H.-J.Kowalsky MSC: 15B57 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 134, 257--271 (1987; Zbl 0636.15014) Full Text: DOI
Fritzsche, Bernd; Kirstein, Bernd An extension problem for non-negative Hermitian block Toeplitz matrices. (English) Zbl 0624.15011 Math. Nachr. 130, 121-135 (1987). Reviewer: L.Rodman MSC: 15A60 42A70 15B48 15B57 47B35 PDFBibTeX XMLCite \textit{B. Fritzsche} and \textit{B. Kirstein}, Math. Nachr. 130, 121--135 (1987; Zbl 0624.15011) Full Text: DOI
Heinig, Georg; Jungnickel, Uwe On the Routh-Hurwitz and Schur-Cohn problems for matrix polynomials and generalized Bezoutians. (English) Zbl 0596.15024 Math. Nachr. 116, 185-196 (1984). Reviewer: M.A.Kaashoek MSC: 15A60 15A18 PDFBibTeX XMLCite \textit{G. Heinig} and \textit{U. Jungnickel}, Math. Nachr. 116, 185--196 (1984; Zbl 0596.15024) Full Text: DOI
Goldschmidt, Bernd Regularity properties of generalized analytic vectors in \(R^ n\). (English) Zbl 0493.35020 Math. Nachr. 103, 245-254 (1981). MSC: 35D10 35J45 15A66 PDFBibTeX XMLCite \textit{B. Goldschmidt}, Math. Nachr. 103, 245--254 (1981; Zbl 0493.35020) Full Text: DOI
Boettcher, Albrecht; Silbermann, Bernd The asymptotic behavior of Toeplitz determinants for generating functions with zeros of integral orders. (English) Zbl 0479.47025 Math. Nachr. 102, 79-105 (1981). MSC: 47B35 15A15 PDFBibTeX XMLCite \textit{A. Boettcher} and \textit{B. Silbermann}, Math. Nachr. 102, 79--105 (1981; Zbl 0479.47025) Full Text: DOI
Gronau, Hans-Dietrich O. F.; Steffen, Guenther A problem of L system interest. (English) Zbl 0478.15011 Math. Nachr. 99, 29-31 (1980). MSC: 15B36 PDFBibTeX XMLCite \textit{H.-D. O. F. Gronau} and \textit{G. Steffen}, Math. Nachr. 99, 29--31 (1980; Zbl 0478.15011) Full Text: DOI
Böttcher, Albrecht; Silbermann, Bernd Notes on the asymptotic behavior of block Toeplitz matrices and determinants. (English) Zbl 0468.47016 Math. Nachr. 98, 183-210 (1980). MSC: 47B35 15A15 15B57 PDFBibTeX XMLCite \textit{A. Böttcher} and \textit{B. Silbermann}, Math. Nachr. 98, 183--210 (1980; Zbl 0468.47016) Full Text: DOI
Heunemann, Dieter On the diagonalization of holomorphic matrix functions of several variables. (English) Zbl 0468.32001 Math. Nachr. 95, 323-326 (1980). MSC: 32A10 32A99 15A15 PDFBibTeX XMLCite \textit{D. Heunemann}, Math. Nachr. 95, 323--326 (1980; Zbl 0468.32001) Full Text: DOI
Heinrich, Peter Eine Beziehung zwischen den Weg-Kreis-Systemen in einem gerichteten Graphen und den Unterdeterminanten seiner charakteristischen Matrix. (German) Zbl 0457.05034 Math. Nachr. 93, 7-20 (1979). MSC: 05C20 05C38 05C50 15A15 PDFBibTeX XMLCite \textit{P. Heinrich}, Math. Nachr. 93, 7--20 (1979; Zbl 0457.05034) Full Text: DOI
Porter, A. Duane Some partitions of a symmetric matrix. (English) Zbl 0418.15015 Math. Nachr. 84, 179-183 (1978). MSC: 15B33 PDFBibTeX XMLCite \textit{A. D. Porter}, Math. Nachr. 84, 179--183 (1978; Zbl 0418.15015) Full Text: DOI
Carl, B.; Maurey, B.; Puhl, J. Grenzordnungen von absolut-(r,p)-summierenden Operatoren. (German) Zbl 0407.47010 Math. Nachr. 82, 205-218 (1978). MSC: 47B10 15A60 65F35 PDFBibTeX XMLCite \textit{B. Carl} et al., Math. Nachr. 82, 205--218 (1978; Zbl 0407.47010) Full Text: DOI
Mathai, A. M. Some results on functions of matrix argument. (English) Zbl 0319.33001 Math. Nachr. 84, 171-177 (1978). MSC: 33-XX 15A15 60-00 PDFBibTeX XMLCite \textit{A. M. Mathai}, Math. Nachr. 84, 171--177 (1978; Zbl 0319.33001) Full Text: DOI
Heinig, Georg Endliche Toeplitzmatrizen und zweidimensionale Wiener-Hopf-Operatoren mit homogenem Symbol. I: Eigenschaften endlicher Toeplitzmatrizen. (German) Zbl 0318.45007 Math. Nachr. 82, 29-52 (1978). MSC: 45E10 15B57 PDFBibTeX XMLCite \textit{G. Heinig}, Math. Nachr. 82, 29--52 (1978; Zbl 0318.45007) Full Text: DOI
Fulton, John D. Representations by quadratic forms in a finite field of characteristic two. (English) Zbl 0367.15019 Math. Nachr. 77, 237-243 (1977). MSC: 15A63 15A24 11T99 11E16 PDFBibTeX XMLCite \textit{J. D. Fulton}, Math. Nachr. 77, 237--243 (1977; Zbl 0367.15019) Full Text: DOI
Batbedat, André Des catégories réspectivement équivalentes à celles des espaces affines et des modules. (French) Zbl 0294.18005 Math. Nachr. 77, 319-331 (1977). MSC: 18B99 15A03 16Y60 PDFBibTeX XMLCite \textit{A. Batbedat}, Math. Nachr. 77, 319--331 (1977; Zbl 0294.18005) Full Text: DOI
Diminnie, Charles; Gähler, Siegfried; White, Albert Remarks on generalizations of 2-inner products. (English) Zbl 0353.46010 Math. Nachr. 74, 269-278 (1976). MSC: 46C05 15A63 46B99 PDFBibTeX XMLCite \textit{C. Diminnie} et al., Math. Nachr. 74, 269--278 (1976; Zbl 0353.46010) Full Text: DOI
Mennicken, R.; Wagenführer, E. Über die Konvergenz verallgemeinerter Hillscher Determinanten. (German) Zbl 0331.15007 Math. Nachr. 72, 21-49 (1976). MSC: 15A15 PDFBibTeX XMLCite \textit{R. Mennicken} and \textit{E. Wagenführer}, Math. Nachr. 72, 21--49 (1976; Zbl 0331.15007) Full Text: DOI Link
Höschel, Hans-Peter Über die Pseudoinverse eines zerlegten positiven linearen Operators. (German) Zbl 0326.47015 Math. Nachr. 74, 167-172 (1976). MSC: 47A50 15A09 47B25 PDFBibTeX XMLCite \textit{H.-P. Höschel}, Math. Nachr. 74, 167--172 (1976; Zbl 0326.47015) Full Text: DOI
Prößdorf, Siegfried; Ungar, G. Zur Faktorisierung von Matrixfunktionen in Algebren mit zwei Normen. (German) Zbl 0304.46020 Math. Nachr. 79, 37-47 (1977). MSC: 46E40 46H15 46J99 15A30 15A21 15A60 PDFBibTeX XMLCite \textit{S. Prößdorf} and \textit{G. Ungar}, Math. Nachr. 79, 37--47 (1976; Zbl 0304.46020) Full Text: DOI
Batbedat, André Deux caractérisations des espaces affines. (French) Zbl 0294.18006 Math. Nachr. 74, 79-87 (1976). MSC: 18B99 15A03 PDFBibTeX XMLCite \textit{A. Batbedat}, Math. Nachr. 74, 79--87 (1976; Zbl 0294.18006) Full Text: DOI
Nawrotzki, Kurt Ein zufälliger Ergodensatz für eine Familie stochastischer Matrizen ohne gemeinsames invariantes Verteilungsgesetz. (German) Zbl 0329.94029 Math. Nachr. 70, 15-28 (1975). MSC: 68Q45 15B51 PDFBibTeX XMLCite \textit{K. Nawrotzki}, Math. Nachr. 70, 15--28 (1975; Zbl 0329.94029) Full Text: DOI
Prößdorf, Siegfried; Silbermann, Bernd Verallgemeinerte Projektionsverfahren zur Lösung singulärer Gleichungen vom nicht normalen Typ. (German) Zbl 0326.45002 Math. Nachr. 68, 7-28 (1975). MSC: 45E10 15A60 47A50 47B35 65J05 PDFBibTeX XMLCite \textit{S. Prößdorf} and \textit{B. Silbermann}, Math. Nachr. 68, 7--28 (1975; Zbl 0326.45002) Full Text: DOI
Gochberg, I. Z.; Prößdorf, Siegfried Ein Projektionsverfahren zur Lösung entarteter Systeme von diskreten Wiener-Hopf-Gleichungen. (German) Zbl 0302.65027 Math. Nachr. 65, 19-45 (1975). MSC: 65F10 65R20 15A24 65J05 PDFBibTeX XMLCite \textit{I. Z. Gochberg} and \textit{S. Prößdorf}, Math. Nachr. 65, 19--45 (1975; Zbl 0302.65027) Full Text: DOI
Jahn, K.-U. Eine auf den Intervall-Zahlen fussende 3-wertige lineare Algebra. (German) Zbl 0301.15002 Math. Nachr. 65, 105-116 (1975). MSC: 15A03 03E70 65G50 65F99 PDFBibTeX XMLCite \textit{K. U. Jahn}, Math. Nachr. 65, 105--116 (1975; Zbl 0301.15002) Full Text: DOI
Riveland, Allan; Porter, A. Duane A generalized skew equation over a finite field. (English) Zbl 0282.15008 Math. Nachr. 69, 291-296 (1975). MSC: 15A24 15B33 11T99 PDFBibTeX XMLCite \textit{A. Riveland} and \textit{A. D. Porter}, Math. Nachr. 69, 291--296 (1975; Zbl 0282.15008) Full Text: DOI
Lancaster, Peter; Wimmer, Harald K. Zur Theorie der \(\lambda\)-Matrizen. (German) Zbl 0278.15004 Math. Nachr. 68, 325-330 (1975). MSC: 15A18 15A24 34A30 PDFBibTeX XMLCite \textit{P. Lancaster} and \textit{H. K. Wimmer}, Math. Nachr. 68, 325--330 (1975; Zbl 0278.15004) Full Text: DOI
Wimmer, Harald K.; Ziebur, Allen D. Blockmatrizen und lineare Matrizengleichungen. (German) Zbl 0327.15017 Math. Nachr. 59, 213-219 (1974). MSC: 15A24 15A18 PDFBibTeX XMLCite \textit{H. K. Wimmer} and \textit{A. D. Ziebur}, Math. Nachr. 59, 213--219 (1974; Zbl 0327.15017) Full Text: DOI
Kress, Rainer; de Vries, Hans-Ludwig Über die konvexe Hülle der Eigenwerte einer Matrix. (German) Zbl 0299.15009 Math. Nachr. 64, 95-104 (1974). MSC: 15A42 PDFBibTeX XMLCite \textit{R. Kress} and \textit{H.-L. de Vries}, Math. Nachr. 64, 95--104 (1974; Zbl 0299.15009) Full Text: DOI
Buckhiester, Philip G. Rank r solutions to the matrix equation XAX\(^T\) = C, A and C nonalternate, over GF(2\(^y\)). (English) Zbl 0294.15014 Math. Nachr. 63, 413-422 (1974). MSC: 15B33 15A24 PDFBibTeX XMLCite \textit{P. G. Buckhiester}, Math. Nachr. 63, 413--422 (1974; Zbl 0294.15014) Full Text: DOI
Buckhiester, Philip G. The number of solutions to the matrix equation XAX\(^T\) = C, A and C nonalternate and of full rank, over GF(2\(^y\)). (English) Zbl 0294.15013 Math. Nachr. 63, 37-41 (1974). MSC: 15B33 15A24 PDFBibTeX XMLCite \textit{P. G. Buckhiester}, Math. Nachr. 63, 37--41 (1974; Zbl 0294.15013) Full Text: DOI
Dalla, Ronald H.; Porter, A. Duane The matrix equation U\(\dots U\) AV\(\dots V\) = B over a finite field. (English) Zbl 0271.15009 Math. Nachr. 57, 321-335 (1973). MSC: 15A24 15B33 PDFBibTeX XMLCite \textit{R. H. Dalla} and \textit{A. D. Porter}, Math. Nachr. 57, 321--335 (1973; Zbl 0271.15009) Full Text: DOI
Carlitz, Leonard The number of solutions of certain matrix equations over a finite field. (English) Zbl 0224.15009 Math. Nachr. 56, 105-109 (1973). MSC: 15A24 15B33 PDFBibTeX XMLCite \textit{L. Carlitz}, Math. Nachr. 56, 105--109 (1973; Zbl 0224.15009) Full Text: DOI
Wohlrabe, Klaus On the explicit polynomial representation of the circulant. (Über die explizite Polynomdarstellung der Zirkulante.) (German) Zbl 0211.35004 Math. Nachr. 50, 87-98 (1971). MSC: 15A15 05A10 PDFBibTeX XMLCite \textit{K. Wohlrabe}, Math. Nachr. 50, 87--98 (1971; Zbl 0211.35004) Full Text: DOI
Porter, A. D.; Hanson, L. A. Unitary similarity of normal matrices in \(GF(q)\). (English) Zbl 0202.03503 Math. Nachr. 49, 351-357 (1971). MSC: 15B33 PDFBibTeX XMLCite \textit{A. D. Porter} and \textit{L. A. Hanson}, Math. Nachr. 49, 351--357 (1971; Zbl 0202.03503) Full Text: DOI
Scriba, Carl-Heinz Über die Verallgemeinerung des Cartanschen Kalküls auf unendlichdimensionale Vektorräume. (German) Zbl 0315.15019 Math. Nachr. 32, 297-306 (1966). MSC: 15A75 58C99 PDFBibTeX XMLCite \textit{C.-H. Scriba}, Math. Nachr. 32, 297--306 (1966; Zbl 0315.15019) Full Text: DOI
Dani, Ernest Über die rationale diophantische Lösung der Gleichungen, die in gewissen zyklischen Determinanten linear sind. (German) Zbl 0158.29602 Math. Nachr. 24, 331-348 (1962). Reviewer: Bengt Stolt MSC: 11D99 11C20 15A15 PDFBibTeX XMLCite \textit{E. Dani}, Math. Nachr. 24, 331--348 (1962; Zbl 0158.29602) Full Text: DOI
Bellman, Richard Kronecker products and the second method of Lyapunov. (English) Zbl 0087.01504 Math. Nachr. 20, 17-19 (1959). MSC: 15A24 PDFBibTeX XMLCite \textit{R. Bellman}, Math. Nachr. 20, 17--19 (1959; Zbl 0087.01504) Full Text: DOI