Volume : 304 Issue : 1-3 Date : 06-Jan-2000 pp 1-31 The correlations with identity companion automorphism, of finite desarguesian planes BC Kestenband pp 33-43 On pseudomatroid property of matrices R Sridhar, SN Kabadi pp 45-68 A quantitative version of the observation that the Hadamard product is a principal submatrix of the Kronecker product G Visick pp 69-101 The Picard group of a structural matrix algebra J Haefner pp 103-108 Range kernel orthogonality of derivations BP Duggal pp 109-118 Semigroups of EP linear transformations G Lesnjak pp 119-129 On the cone of completely positive linear transformations DA Yopp pp 131-139 On factorization of matrix polynomials J Maroulas pp 141-159 Linear operators preserving multivariate majorization LB Beasley pp 161-171 A factorization of totally nonsingular matrices over a ring with identity M Fiedler pp 173-177 Gersgorin variations I: On a theme of Pupkov and Solov'ev AJ Hoffman pp 179-179 Challenges in Matrix Theory 2000 pp 181-192 Matrix rigidity B Codenotti pp 193-200 Matrix rank and communication complexity B Codenotti pp 201-201 Author index ******************************************************************** Volume : 305 Issue : 1-3 Date : 21-Jan-2000 pp 1-14 Ranks of submatrices and the off-diagonal indices of a square matrix E Marques De Sa pp 15-21 The number of Kronecker indices of square pencils of a special kind E Marques De Sa pp 23-31 On the Hadamard product of inverse M-matrices B Wang, F Zhang pp 33-46 Order intervals of matrices ML Thornburg, RD Hill pp 47-65 Creation and annihilation in matrix theory R Hartwig pp 67-86 On transitive linear semigroups R Drnovsek, L Livshits pp 87-97 On the Hu-Hurley-Tam conjecture concerning the generalized numerical range CHEMAN Cheng, CHIKWONG Li pp 99-105 On an inequality for the Hadamard product of an M-matrix and its inverse Y Song pp 107-129 An integer programming problem and rank decomposition of block upper triangular matrices H Bart pp 131-149 Families of vectors with prescribed rank partition and a prescribed subfamily A Fonseca pp 151-159 Singular values, diagonal elements, and extreme matrices HF Miranda pp 161-171 The conjugacy classes of fixed point free elements in Gl_n(F) and SL_n(F) JIZHU Nan pp 173-185 Difference equations in a general setting DJ Hartfiel pp 187-190 Rank factorization and bordering of regular matrices over commutative rings E Ballico pp 191-201 A dimension formula for the nucleus of a Veronese variety J Gmainer, H Havlicek pp 203-203 Author index ******************************************************************** Volume : 306 Issue : 1-3 Date : 22-Feb-2000 pp 1-13 Equivalence constants for matrix norms: a problem of Goldberg A Tonge pp 15-24 Classes of Schur D-stable matrices R Fleming pp 25-31 A representation theorem for algebras with commuting involutions M Cabrera pp 33-44 Sparsity of orthogonal matrices with restrictions GS Cheon, BL Shader pp 45-57 On sums of three square-zero matrices K Takahashi, PEIYUAN Wu pp 59-86 The Nevanlinna-Pick interpolation problems and power moment problems for matrix-valued functions III: The infinitely many data case GONGNING Chen pp 87-102 Generalized totally positive matrices M Fiedler pp 103-121 On almost regular tournament matrices C Eschenbach, JR Weaver pp 123-130 Dual graphs and knot invariants M Lien, W Watkins pp 131-143 Decomposing a matrix into circulant and diagonal factors M Schmid, R Steinwandt pp 145-154 Centrogonal matrices O Krafft pp 155-163 Spectral clustering properties of block multilevel Hankel matrices D Fasino pp 165-182 On condensed forms for partially commuting matrices YUA Alpin, L Elsner pp 183-188 A tree whose complement is not eigensharp VL Watts pp 189-202 Growth in Gaussian elimination for weighing matrices, W(n,n-1) CHRISTOS Koukouvinos pp 203-209 Semidefiniteness without real symmetry CR Johnson, RB Reams pp 211-211 Author index ******************************************************************** Volume : 307 Issue : 1-3 Date : 31-Mar-2000 pp 1-14 The positive definite completion problem relative to a subspace CR Johnson, RL Smith pp 15-33 The local exponent sets of primitive digraphs MINO Zhengke pp 35-46 Characteristic polynomials of graphs having a semifree action JAEUN Lee pp 47-67 Some remarks on quasi-equivalence of bases in Frechet spaces N Zobin pp 69-75 A norm bound for projections with complex weights EY Bobrovnikova, SA Vavasis pp 77-87 On lattice property of group induced cone orderings M Niezgoda pp 89-101 Stable subnorms M Goldberg pp 103-117 On the ultimate behavior of the sequence of consecutive powers of a matrix in the max-plus algebra B De Schutter pp 119-129 Strengthening the Gilbert-Varshamov bound A Barg, J Simonis pp 131-144 A matrix inequality and its statistical application J Jiang pp 145-150 Two-dimensional representations of the free group in two generators over an arbitrary field L Vaserstein pp 151-165 Principal pivot transforms: properties and applications M Tsatsomeros pp 167-182 Linear matrix period in max-plus algebra M Gavalec pp 183-192 Free product Z_3 * Z_3 of rotations with rational entries G Liu, LC Robertson pp 195-195 Author index ******************************************************************** Volume : 308 Issue : 1-3 Date : 13-Apr-2000 pp 1-29 Normal forms of generic triangular band matrices and Jordan forms of nilpotent completions MI Gekthman, L Rodman pp 31-64 Generalized-confluent Cauchy and Cauchy-Vandermonde matrices ZHENGHONG Yang pp 65-75 Pascal k-eliminated functional matrix and it's property M Bayat pp 77-84 Matrix young inequalities for the Hilbert-Schmidt norm O Hirzallah, F Kittaneh pp 85-107 Representation and approximation of the outer inverse A_T,S^(2) of a matrix A YONGLIN Chen pp 109-119 Metric projection and stratification of the Grassmannian M Finzel pp 121-137 Spectrally arbitrary patterns JH Drew, P Van Den Driessche pp 139-152 Decomposable numerical ranges on orthonormal tensors CK Li pp 153-161 Estimates for the spectrum near algebraic elements Y Chen, T Ransford pp 163-181 An extension problem for discrete- time almost periodically correlated stochastic processes D Alpay pp 183-202 Pade approximation for the exponential of a block triangular matrix L Diece pp 203-211 Notes on matrix arithmetic- geometric mean inequalities R Bhatia pp 217-217 Author index ******************************************************************** Volume : 309 Issue : 1-3 Date : 20-Apr-2000 Proceedings of the international worskhop on accurate solutions of eigenvalue problems Special editors: Jesse L. Barlow, Beresford N. Parlett, Kresimir Veslic pp 1-2 Preface: The Accurate solution of Eigenvalue Problems JL Barlow pp 3-18 Weyl-type relative perturbation bounds for eigenvalues of Hermitian matrices FM Dopico, JM Molera pp 19-43 Optimal perturbation bounds for the Hermitian eigenvalue problem JL Barlow pp 45-56 Absolute and relative perturbation bounds for invariant subspaces of matrices ICF Ipsen pp 57-72 Relative perturbation theory for hyperbolic eigenvalue problem I Slapnicar pp 73-83 Accuracy assessment for eigencomputations: variety of backward errors and pseudospectra F Chaitin-Chatelin, E Traviesas pp 85-102 Perturbation theory for the eigenvalues of factorised symmetric matrices K Veselic pp 103-119 Rounding-error and perturbation bounds for the indefinite QR factorization S Singer pp 121-151 Relatively robust representations of symmetric tridiagonals BN Parlett pp 153-174 QR factorization with complete pivoting and accurate computation of the SVD NJ Higham pp 175-190 Exponential splittings of products of matrices and accurately computing singular values of long products S Oliveira, DE Stewart pp 191-215 Approximate eigenvectors as preconditioner Z Drmac pp 217-259 An implementation of dqds algorithm (positive case) BN Parlett pp 261-287 Balancing sparse matrices for computing eigenvalues TY Chen, J Demmel pp 289-306 Large sparse symmetric eigenvalue problems with homogeneous linear constraints: the Lanczos process with inner-outer iterations GH Golub, H Zha pp 307-323 The influence of orthogonality on the Arnoldi method T Braconnier pp 325-337 The relative error in the Pruess method for Sturm-Liouville problems P Kosowski pp 339-361 Backward error and condition of polynomial eigenvalue problems F Tisseur pp 363-363 Author index ******************************************************************** Volume : 310 Issue : 1-3 Date : May 2000 pp 1-4 Introduction to a group of articles in tribute to Vlastimil Ptak H. Schneider pp 5-7 A remark on the Jordan normal form of matrices V. Ptak, pp 9-10 On Ptak's derivation of the Jordan normal form C.d. Boor pp 11-17 Applications of the duality method to generalizations of the Jordan canonical form O. Holtz pp 19-20 Circumstances of the submission of my paper in 1956 V. Ptak pp 21-22 Vlastimil Ptak (8 November 1925 - 9 May 1999) M. Fiedler pp 23-24 List of publications of Vlastimil Ptak, 1995-1999 M. Fiedler pp 25-42 A modified Gram-Schmidt algorithm with iterative orthogonalization and column pivoting A. Dax pp 43-47 On an operator inequality J. Singh Aujla pp 49-71 Canonical forms for positive discrete-time linear control systems R. Bru, S. Romero, E. Sanchez pp 73-82 Linear preservers of minimal rank L. Rodman, P. Semrl pp 83-108 Superfast algorithms for Cauchy-like matrix computations and extensions V.Y. Pan, A. Zheng pp 109-122 On the sequence of powers of a stochastic matrix with large exponent S. Kirkland pp 123-128 A note on unsolvable systems of max-min (fuzzy) equations K. Cechlarova pp 129-138 On maximal entries in the principal eigenvector of graphs B. Papendieck, P. Recht pp 139-148 Commuting pairs and triples of matrices and related varieties R.M. Guralnick, B.A. Sethuraman pp 149-165 Graph rigidity via Euclidean distance matrices A. Alfakih pp 167-181 Numerical approximation of the product of the square root of a matrix with a vector E.J. Allen, J. Baglama, S.K. Boyd pp 183-194 Poincare series of semi-invariants of 2x2 matrices M. Domokos pp 195 Index ******************************************************************** Volume : 313 Issue : 1-3 Date : 01-Jul-2000 Please note that only subscribers can access full text and abstracts through the provided URLs. Visit the journal at http://www.elsevier.nl/locate/jnlnr/07738 pp 1-20 Matrix pencils and a generalized Clifford algebra C.J. Pappacena http://www.elsevier.nl/PII/S0024379500000252 pp 21-40 Linear systems with signed solutions S.-J. Kim, B.L. Shader http://www.elsevier.nl/PII/S0024379500000926 pp 41-51 A new relative perturbation theorem for singular subspaces R.-C. Li, G.W. Stewart http://www.elsevier.nl/PII/S0024379500000744 pp 53-100 Inner-outer factorization and the inversion of locally finite systems of equations P. Dewilde, A.-J. van der Veen http://www.elsevier.nl/PII/S0024379500000835 pp 101-105 A correction: orthogonal representations and connectivity of graphs L. Lovasz, M. Saks, A. Schrijver http://www.elsevier.nl/PII/S0024379500000914 pp 107-114 Fast and stable eigendecomposition of symmetric banded plus semi-separable matrices S. Chandrasekaran, M. Gu http://www.elsevier.nl/PII/S0024379500001063 pp 115-126 On the digraphs of sign solvable linear systems J.-Y. Shao http://www.elsevier.nl/PII/S0024379500001075 pp 127-139 On vector Hankel determinants A. Salam http://www.elsevier.nl/PII/S0024379500001026 pp 141-154 The cycle completable graphs for the completely positive and doubly nonnegative completion problems J.H. Drew, C.R. Johnson, S.J. Kilner, A.M. McKay http://www.elsevier.nl/PII/S0024379500001105 pp 155-161 Reducibility theorems for pairs of matrices as rational criteria Y.A. Al'pin, K.D. Ikramov http://www.elsevier.nl/PII/S0024379500001294 pp 163-171 Inverses of Perron complements of inverse M-matrices M. Neumann http://www.elsevier.nl/PII/S0024379500001282 pp 173-192 Inverse M-matrix completions of patterns omitting some diagonal positions L. Hogben http://www.elsevier.nl/PII/S0024379500001221 pp 193-201 On a discrete nonlinear boundary value problem S. Sun Cheng, H.-T. Yen http://www.elsevier.nl/PII/S0024379500001336 pp 203-206 A test for copositive matrices W. Kaplan http://www.elsevier.nl/PII/S0024379500001385 pp 207 Index http://www.elsevier.nl/PII/S0024379500001555 ******************************************************************** Volume : 314 Issue : 1-3 Date : 15-Jul-2000 pp 1-47 On Lie gradings III. Gradings of the real forms of classical Lie algebras M. Havlicek, J. Patera, E. Pelantova http://www.elsevier.nl/PII/S0024379500000999 pp 49-74 On triality and automorphisms and derivations of composition algebras A. Elduque http://www.elsevier.nl/PII/S0024379500001051 pp 75-89 Construction of the Jordan decomposition by means of Newton's method D. Schmidt http://www.elsevier.nl/PII/S0024379500001117 pp 91-136 Interpolation theory in sectorial Stieltjes classes and explicit system solutions D. Alpay, E. Tsekanovskii http://www.elsevier.nl/PII/S0024379500001130 pp 137-164 Hankel matrices, positive functions and related questions Y.V. Genin http://www.elsevier.nl/PII/S002437950000121X pp 165-189 The eigenvalue problem for networks of beams B. Dekoninck, S. Nicaise http://www.elsevier.nl/PII/S002437950000118X pp 191-203 On the nonuniqueness of the factorization factors in the product singular value decomposition D. Chu, B. De Moor http://www.elsevier.nl/PII/S0024379500001361 pp 205 Index ******************************************************************** Volume : 315 Issue : 1-3 Date : 15-Aug-2000 pp 1-23 Sums of diagonalizable matrices J.D. Botha http://www.elsevier.nl/PII/S0024379599002803 pp 25-38 Convexity properties of Tr[(a^*a)^n] L.E. Mata-Lorenzo, L. Recht http://www.elsevier.nl/PII/S0024379500000501 pp 39-59 Identification of almost invariant aggregates in reversible nearly uncoupled Markov chains P. Deuflhard, W. Huisinga, A. Fischer, C. Schutte http://www.elsevier.nl/PII/S0024379500000951 pp 61-81 Some general techniques on linear preserver problems A. Guterman, C.-K. Li, P. Semrl http://www.elsevier.nl/PII/S0024379500001191 pp 83-112 On the curvature of monotone metrics and a conjecture concerning the Kubo-Mori metric J. Dittmann http://www.elsevier.nl/PII/S0024379500001300 pp 113-123 Explicit factorization of the Vandermonde matrix H. Oruc, G.M. Phillips http://www.elsevier.nl/PII/S0024379500001245 pp 125-138 The invariant polynomials degrees of the Kronecker sum of two linear operators and additive theory C. Caldeira, J.A. Dias da Silva http://www.elsevier.nl/PII/S0024379500001257 pp 139-144 The determinant of random power series matrices over finite fields K.A.S. Abdel-Ghaffar http://www.elsevier.nl/PII/S0024379500001348 pp 145-154 Numerical ranges and matrix completions D.W. Hadwin, K.J. Harrison, J.A. Ward http://www.elsevier.nl/PII/S002437950000135X pp 155-173 Maximal orthogonality and pseudo-orthogonality with applications to generalized inverses M.Q. Rieck http://www.elsevier.nl/PII/S0024379500001427 pp 175-188 Characterization of joint spectral radius via trace Q. Chen, X. Zhou http://www.elsevier.nl/PII/S002437950000149X pp 189-196 The Ostrowski-Reich theorem for SOR iterations: extensions to the rank deficient case J.-Y. Yuan http://www.elsevier.nl/PII/S0024379500001488 pp 197-205 Two-dimensional Q-algebras T. Nakazi http://www.elsevier.nl/PII/S0024379500001518 pp 209 Index ******************************************************************** Volume : 316 Issue : 1-3 Date : 01-Sep-2000 pp 1-12 Dedication to Robert J. Plemmons http://www.elsevier.nl/PII/S0024379500001804 pp 13-20 Lower bounds for the eigenvalues of Laplacian matrices A. Berman, X.-D. Zhang http://www.elsevier.nl/PII/S0024379599002645 pp 21-28 Markov chain sensitivity measured by mean first passage times G.E. Cho, C.D. Meyer http://www.elsevier.nl/PII/S0024379599002633 pp 29-43 Structuredmatrixrepresentationsoftwo-parameter Hankel transforms in adaptive optics V.P. Pauca, B.L. Ellerbroek, R.J. Plemmons, X. Sun http://www.elsevier.nl/PII/S0024379599002670 pp 45-65 Regular Markov chains for which the transition matrix has large exponent S.J. Kirkland, M. Neumann http://www.elsevier.nl/PII/S0024379599002657 pp 67-87 Comparison theorems for the convergence factor of iterative methods for singular matrices I. Marek, D.B. Szyld http://www.elsevier.nl/PII/S002437959900275X pp 89-104 Cosine transform preconditioners for high resolution image reconstruction M.K. Ng, R.H. Chan, T.F. Chan, A.M. Yip http://www.elsevier.nl/PII/S0024379599002748 pp 105-112 Domain decomposition splittings R.E. White http://www.elsevier.nl/PII/S0024379500000161 pp 113-135 A mathematical framework for the linear reconstructor problem in adaptive optics M. Chu, V. Pauca, R. Plemmons, X. Sun http://www.elsevier.nl/PII/S0024379500000197 pp 137-156 Solving total least-squares problems in information retrieval E. Jiang, M. Berry http://www.elsevier.nl/PII/S0024379500000306 pp 157-169 GMRES-type methods for inconsistent systems D. Calvetti, B. Lewis, L. Reichel http://www.elsevier.nl/PII/S0024379500000641 pp 171-182 A fast eigenvalue algorithm for Hankel matrices F.T. Luk, S. Qiao http://www.elsevier.nl/PII/S0024379500000847 pp 183-197 Unifying unitary and hyperbolic transformations A. Bojanczyk, S. Qiao, A.O. Steinhardt http://www.elsevier.nl/PII/S0024379500001087 pp 199-222 On the existence and computation of rank-revealing LU factorizations C.-T. Pan http://www.elsevier.nl/PII/S0024379500001208 pp 223-236 Quasi-Newton approach to nonnegative image restorations M. Hanke, J.G. Nagy, C. Vogel http://www.elsevier.nl/PII/S0024379500001166 pp 237-258 A new approach to constrained total least squares image restoration M.K. Ng, R.J. Plemmons, F. Pimentel http://www.elsevier.nl/PII/S0024379500001154 pp 259-285 Convergence of the alternating minimization algorithm for blind deconvolution T. Chan, C.K. Wong http://www.elsevier.nl/PII/S0024379500001415 pp 287 Index ******************************************************************** Volume : 317 Issue : 1-3 Date : 15-Sep-2000 pp 1-12 Algebraic constructions of the minimal forbidden digraphs of strong sign nonsingular matrices J.-Y. Shao, Z.-X. Hu http://www.elsevier.nl/PII/S0024379500001038 pp 13-40 Normal forms of ''near similarity'' transformations and linear matrix equations A. Tovbis http://www.elsevier.nl/PII/S0024379500001129 pp 41-52 Nearly L-matrices and generalized row sign balanced matrices J.-Y. Shao, S.-G. Hwang http://www.elsevier.nl/PII/S0024379500001178 pp 53-102 Canonical matrices for linear matrix problems V.V. Sergeichuk http://www.elsevier.nl/PII/S0024379500001506 pp 103-125 Block ILU factorization preconditioners for a block-tridiagonal H-matrix S.W. Kim, J.H. Yun http://www.elsevier.nl/PII/S0024379500001464 pp 127-141 Numerical range of linear pencils P.J. Psarrakos http://www.elsevier.nl/PII/S0024379500001452 pp 143-176 Anti-triangular and anti-m-Hessenberg forms for Hermitian matrices and pencils C. Mehl http://www.elsevier.nl/PII/S0024379500001567 pp 177-192 State feedback in linear control theory S. Mondie, P. Zagalak, V. Kucera http://www.elsevier.nl/PII/S0024379500001531 pp 193-200 On the third largest eigenvalue of a graph B. Liu, Z. Bo http://www.elsevier.nl/PII/S0024379500001592 pp 201-205 Disproof of a conjecture on the existence of the path-recursive period for a connected graph X. Yong, S. Cao http://www.elsevier.nl/PII/S0024379500001622 pp 207-216 Elementary operators and orthogonality A. Turnsek http://www.elsevier.nl/PII/S0024379500001634 pp 217-224 A note on diagonally dominant matrices G. Dahl http://www.elsevier.nl/PII/S0024379500001786 pp 225-226 The exponential Vandermonde matrix J. Robbin, D. Salamon http://www.elsevier.nl/PII/S0024379500001865 pp 227-240 Modified Gauss-Seidel type methods and Jacobi type methods for Z-matrices W. Li, W. Sun http://www.elsevier.nl/PII/S0024379500001403 pp 241 Index ******************************************************************** Volume : 318 Issue : 1-3 Date : 15-Oct-2000 pp 1-21 Description of the sub-Markov kernel associated to generalized ultrametric matrices. An algorithmic approach C. Dellacherie, S. Martnez, J. San Martn http://www.elsevier.nl/PII/S0024379500001932 pp 23-33 A characterization of convex cones of matrices with constant regular inertia N. Cohen, I. Lewkowicz http://www.elsevier.nl/PII/S0024379500001269 pp 35-44 Moore-Penrose inverse of set inclusion matrices R.B. Bapat http://www.elsevier.nl/PII/S0024379500001233 pp 45-52 The algebraic properties of the generalized Pascal functional matrices associated with the exponential families X. Zhao, T. Wang http://www.elsevier.nl/PII/S0024379500001324 pp 53-77 The equivalence structure of descriptor representations of systems with possibly inconsistent initial conditions U. Baser, J.M. Schumacher http://www.elsevier.nl/PII/S0024379500001579 pp 79-86 On two questions about quaternion matrices L. Huang http://www.elsevier.nl/PII/S0024379500001543 pp 87-107 Complementary inequalities to inequalities of Jensen and Ando based on the Mond-Pecaric method J. Micic, J. Pecaric, Y. Seo http://www.elsevier.nl/PII/S0024379500001609 pp 109-116 Cartesian decompositions and Schatten norms R. Bhatia, F. Kittaneh http://www.elsevier.nl/PII/S0024379500002068 pp 117-126 Single elements of matrix incidence algebras W.E. Longstaff, O. Panaia http://www.elsevier.nl/PII/S0024379500001658 pp 127-144 Partial realization for singular systems in standard form S. Feldmann, G. Heinig http://www.elsevier.nl/PII/S0024379500001646 pp 145-172 Symmetric failures in symmetric control systems R. Tanaka, K. Murota http://www.elsevier.nl/PII/S0024379500001610 pp 173-179 A note on affine toric varieties E. Reyes, R.H. Villarreal, L. Zarate http://www.elsevier.nl/PII/S002437950000166X pp 181-193 Weak crossed products and a generalisation of a result of Sarason M.R. Alaimia http://www.elsevier.nl/PII/S0024379500001695 pp 195-208 Systems of linear congruences with individual moduli D.C. Torney, J. Wang http://www.elsevier.nl/PII/S0024379500001737 pp 209-225 Solution of infinite linear systems by automatic adaptive iterations P. Favati, G. Lotti, O. Menchi, F. Romani http://www.elsevier.nl/PII/S0024379500001774 pp 227 Index ******************************************************************** Volume : 319 Issue : 1-3 Date : 01-Nov-2000 pp 1-2 Workshop on ''Geometric and combinatorial methods in the Hermitian sum spectral problem'' University of Coimbra, Portugal, 15-16 July 1999 E. Marques de Sa, J.F. Queiro, A.P. Santana pp 3-22 Finite and infinite dimensional generalizations of Klyachko's theorem S. Friedland http://www.elsevier.nl/PII/S0024379500002172 pp 23-36 Eigenvalues of majorized Hermitian matrices and Littlewood-Richardson coefficients W. Fulton http://www.elsevier.nl/PII/S0024379500002184 pp 37-59 Random walks on symmetric spaces and inequalities for matrix spectra A.A. Klyachko http://www.elsevier.nl/PII/S0024379500002196 pp 61-81 The symplectic and algebraic geometry of Horn's problem A. Knutson http://www.elsevier.nl/PII/S0024379500002202 ---------------------------------------------------------- pp 83-102 Completions of P-matrix patterns L.M. DeAlba, L. Hogben http://www.elsevier.nl/PII/S0024379500001671 pp 103-116 The Weyl calculus and a Cayley-Hamilton theorem for pairs of selfadjoint matrices F. Baur, W.J. Ricker http://www.elsevier.nl/PII/S0024379500001749 pp 117-135 An extended operator trigonometry K. Gustafson http://www.elsevier.nl/PII/S0024379500001701 pp 137-145 Estimates for bounds of some numerical characters of matrices T. Huang, W. Li, W. Sun http://www.elsevier.nl/PII/S0024379500001762 pp 147-162 Nonnegative linear systems in the behavioral approach: the autonomous case M. Elena Valcher http://www.elsevier.nl/PII/S0024379500001828 pp 163-178 The structure of the state representation of shift invariant controllable and observable group codes M. Campanella, G. Garbo http://www.elsevier.nl/PII/S002437950000183X pp 179-191 A resultant matrix for scaled Bernstein polynomials J.R. Winkler http://www.elsevier.nl/PII/S0024379500001890 pp 193-209 Computation of a specified root of a polynomial system of equations using eigenvectors D. Bondyfalat, B. Mourrain, V.Y. Pan http://www.elsevier.nl/PII/S0024379500001907 pp 211 Index ******************************************************************** ======== EOF =========