Table Of Content

Author Index for Volume 256 BARKER, GEORGE PHILLIP AND TAM, BIT- JIANG, ERXIONG AND ZHAN, XINGZHI: Lower SHUN: Baer Semirings and Baer *-Semirings Bounds for the Spread of a Hermitian Ma- of Cone-Preserving Maps, 165-183 trix, 153-163 BRU, RAFAEL, COLL, CARMEN, HERNANDEZ, VICENTE, AND SANCHEZ, ELENA: Geometri- KOLESAR, KAROL: See Chen, Yonghong cal Conditions for the Reachability and Re- alizability of Positive Periodic Discrete Sys- MESSAOUDI, A.: Matrix Extrapolation Algo- tems, 109-124 rithms, 49—73 MICHLER, GERHARD O.: See Gollan, Holger CECHLAROVA, KATARINA AND KOLESAR, W. KAROL: Strong Regularity of Matrices in a MIN, ZHANG KE: See Xi, Chen Discrete Bounded Bottleneck Algebra, 141-152 NABBEN, REINHARD: Z-Matrices and Inverse Z-Matrices, 31—48 CHEN, YONGHONG AND NEUMANN, M.: M- NEUMANN, M. See Chen, Yonghong Matrix Generalized Inverses of M-Matrices, 263-285 PTAK, VLASTIMIL: See Fiedler, Miroslav CHOI, MAN-DUEN, Hou, JINCHUAN, AND ROSENTHAL, PETER: Completion of Opera- ROSENTHAL, PETER: See Choi, Man-Duen tor Partial Matrices to Square-Zero Con- tractions, 1—30 SANCHEZ, ELENA: See Bru, Rafael COLL, CARMEN: See Bru, Rafael SILBERMANN, BERND: Asymptotic Moore-Pen- rose Inversion of Toeplitz Operators, 219-234 FIEDLER, MIROSLAV AND PTAK, VLASTIMIL: SONG, YONGZHONG: On the Convergence of Block Analogies of Comparison Matrices, the Generalized AOR Method, 199-218 95-108 TAM, BiT-SHUN: See Barker, George Phillip GOLLAN, HOLGER W. AND MICHLER, GER- TREVISAN, VILMAR: See Jacobs, David P. HARD O.: Construction of a 45,694-Dimen- sional Simple Module of Lyons’ Sporadic VAN DEN Hor, J. M.: Realization of Positive Group Over GF(2), 185-197 Linear Systems, 287-308 WYELS, CYNTHIA J.: Permutation Equivalence HERNANDEZ, VICENTE: See Bru, Rafael and the Hermite Invariant, 125-140 HOu, JINCHUAN: See Choi, Man-Duen Hou, XIANG-DONG: On the Centralizer of the XI, CHEN AND MIN, ZHANG KE: The Upper Centralizer of a Matrix, 251-261 Bounds of the Generalized Maximum Den- sity Index of Irreducible Boolean Matrices, Jacoss, DAviD P. AND TREVISAN, VILMAR: The 75-93 Determinant of a Tree’s Neighborhood Ma- trix, 235-249 ZHAN, XINGZHI: See Jiang, Erxiong LINEAR ALGEBRA AND ITS APPLICATIONS 256:309(1997) © Elsevier Science Inc., 1997 0024-3795/97/$17.00 655 Avenue of the Americas, New York, NY 10010 PII S0024-3795(97)00107-9