Table Of Content

JOURNAL OF PURE AND APPLIED ALGEBRA ELSEVIER Journal of Pure and Applied Algebra 140 (1999) 301-307 www.elsevier.com/locate/jpaa Master Index Volume 131-140 133 (1998) Agoston, I., V. Dlab, and E. Lukacs, Well-filtered algebras 3- 21 140 (1999) Ajitabh, K., S.P. Smith and J.J. Zhang, Injective resolutions of some regular rings 1- 21 Ameur, M., S. Benayadi, C. Bennis and A. Roux, Bicommutativity for a class of graded connected Hopf algebras 135 (1999) 1- 8 Anderson, D.F. and D.N. El Abidine, Factorization in integral domains, III 135 (1999) 107-127 Anh, P.N., A note on self-dual modules and Dedekind rings 133 (1998) 23- 25 Apel, J., J. Stiickrad, P. Tworzewski and T. Winiarski, Intersections of sequences of ideals generated by polynomials 131 (1998) 1- 12 Armeanu, I., About a question concerning Q-groups 135 (1999) 129-133 Arrondo, E., J. Sendra and J.R. Sendra, Genus formula for generalized offset curves 136 (1999) 199-209 Balavoine, D., Homology and cohomology with coefficients, of an algebra over a quadratic operad 132 (1998) 221-258 Ball, R.N. and A.W. Hager, Algebraic extensions of an archimedean lattice- ordered group, II 138 (1999) 197-204 Ballester-Bolinches, A. and G. Xiuyun, On the Deskins index complex of a maximal subgroup of a finite group 136 (1999) 211-216 Banaszak, G., W. Gajda and P. Krason, On the map between homology of henselization and completion of some local rings 132 (1998) 3- 8 Banaszczyk, W. and E. Martin-Peinador, Weakly pseudocompact subsets of nuclear groups 138 (1999) 99-106 Baumslag, G., M. Shapiro and Short, H., Parallel poly-pushdown groups 140 (1999) 209-227 Bella Baci, A., Homologie cyclique du produit croise algebrique et groupes de surfaces 132 (1998) 259-273 Benayadi, S., see M. Ameur 135 (1999) 1- 8 Bennis, C., see M. Ameur 135 (1999) 1- 8 Bergen, J. and P. Grzeszczuk, Invariants of U,(s/(2)) and q-skew derivations 133 (1998) 27- 38 Berger, C. and J. Huebschmann, Comparison of the geometric bar and W -constructions 131 (1998) 109-123 Berman, P.H. and M.F. Singer, Calculating the Galois group of L,(L2(y)) = 0, L,, L, completely reducible operators 139 (1999) 3- 23 Blanco, A., J. Majadas and A.G. Rodicio, On the acyclicity of the Tate complex 131 (1998) 125-132 Bleher, F.M., Operation of automorphisms on 1-tubes 138 (1999) 1- 20 Bodnarchuk, Yu., On automorphisms of block-triangular polynomial translation groups 137 (1999) 103-123 Boij, M., Betti numbers of compressed level algebras 134 (1999) 111-131 Boldt, A. and M. Takane, The spectral classes of unicyclic graphs 133 (1998) 39- Borceux, F. and M.C. Pedicchio, Left exact presheaves on a small pretopos 135 (1999) 9- Borkut, L.A. and A.A. Klein, Grobner-Shirshov bases for exceptional Lie algebras I 133 (1998) Bouchiba, S., F. Girolami, and S. Kabbaj, The dimension of tensor products of k-algebras arising from pullbacks 137 (1999) Elsevier Science B.V. 302 Master Index Volumes 131-140 (1999) 301-307 Brown, R. and G. Janelidze, Galois theory of second order covering maps 135 (1999) 23- 31 of simplicial sets Bunge, M. and J. Funk, Erratum to “Spreads and the symmetric topos II” [J. Pure 133 (1998) 327 Appl. Algebra 130 (1998) 49-84] Cahen, P.-J., J.-L. Chabert, E. Houston and T.G. Lucas, Skolem properties, value-functions, and divisorial ideals 135 (1999) 207-223 Cahen, P.-J., see A. Loper 131 (1998) 179-193 Calderon Martin, A.J. and C. Martin Gonzalez, Dual pairs techniques 133 (1998) 59- 63 in H*-theories Castafio Iglesias, F. and J. Gomez Torrecillas, Wide Morita contexts and equivalences of comodule categories 131 (1998) 213-225 Catalisano, M.V. and A. Gimigliano, Construction and resolutions of certain projectively normal curves 135 (1999) 225-236 Cathelineau, J.-L., Homology of tangent groups considered as discrete groups 132 (1998) 9- 25 and scissors congruence 135 (1999) 207-223 Chabert, J.-L., see P.-J. Cahen 131 (1998) 13- 24 Chapuis, O., On the theories of free solvable groups Check, P., C. Kriloff and D.R. Stephenson, A classification of invertible subsets of affine root systems 131 (1998) 133-142 Cignoli, R., D. Gluschankof and F. Lucas, Prime spectra of lattice-ordered abelian 136 (1999) 217-229 groups Cimen, N., One-dimensional rings of finite Cohen- Macaulay type 132 (1998) 275-308 137 (1999) 1- 16 Coelho, M. and J. Pézennec, On derived projective limits Coleman, D.B. and R. Sandling, Mod 2 group algebras with metabelian unit groups 131 (1998) 25- 36 Coombes, K.R., Elliptic curves and logarithmic derivatives 138 (1999) 21- 38 Costa, L. and R.M. Miré-Roig, On the rationality of moduli spaces of vector bundles on Fano surfaces 137 (1999) 199-220 Coutinho, S.C., Critical modules over the second Weyl algebra 133 (1998) 261-269 Dascalescu, S. and L. van Wyk, Complete blocked triangular matrix rings over a Noetherian ring 133 (1998) 65- 68 de Graaf, W.A., Using cartan subalgebras to calculate nilradicals and Levi subalgebras of Lie algebras 139 (1999) 25- 39 138 (1999) 45- 58 de la Pena, J.A., see Ma.I.R. Martins Dichi, H. and D. Sangaré, Hilbert functions, Hilbert-Samuel quasi-polynomials with respect to f-good filtrations, multiplicities 138 (1999) 205-213 Dixon, M.R., M.J. Evans and H. Smith, Locally (soluble-by-finite) groups with all proper non-nilpotent subgroups of finite rank 135 (1999) 33- 43 Dlab, V., see I. Agoston 133 (1998) 3- 21 Dokovic, D.Z. and K. Zhao, Second cohomology of generalized Cartan type S Lie algebras in characteristic zero 136 (1999) 101-126 Domokos, M., Cayley- Hamilton theorem for 2 x 2 matrices over the Grassmann algebra 133 (1998) 68- 81 Dranishnikov, A.N., Boundaries of Coxeter groups and simplicial complexes with given links 137 (1999) 139-151 Drensky, V. and D. Tsiganchev, New polynomial identities for 2x2 generic matrices in charactristic 2 133 (1998) 83- 91 Drensky, V., J. Gutierrez and J.-T. Yu, Grobner bases and the Nagata automorphism 135 (1999) 135-153 Dung, N.V. and A. Facchini, Direct summands of serial modules 133 (1998) 93-106 Dupont, J.L., Chih-Han Sah (1934-1997) 132 (1998) 1- 2 Dutertre, N., An algebraic formuia for the Euler characteristic of some semi-algebraic sets 139 (1999) 41- 60 Efrat, I., Finitely generated pro-p Galois groups of p-Henselian fields 138 (1999) 215-228 Master Index Volumes 131-140 (1999) 301-307 Ehlers, P.J. and T. Porter, Erratum to “Varieties of simplicial groupoids I: 134 (1999) 207-209 Crossed complexes” [J. Pure Appl. Algebra 120 (1997) 221-233] 135 (1999) 107-127 El Abidine, D.N., see D.F. Anderson 132 (1998) 27- 71 Elbaz-Vincent, P., The indecomposable K, of rings and homology of SL, 132 (1998) 119-128 Ellis, G. and A. McDermott, Tensor products of prime-power groups 140 (1999) 23- 32 Elmendorf, A.D., Stabilization as a CW approximation Elston, G.Z., Semigroup expansions using the derived category, kernel, 136 (1999) 231-265 and Malcev products 135 (1999) 33- 43 Evans, M.J., see M.R. Dixon 133 (1998) 93-106 Facchini, A., see N.V. Dung 139 (1999) 61- 88 Faugére, J.-C., A new efficient algorithm for computing Grobner bases (F 4) 134 (1999) 1- 14 Feldvoss, J., Existence of triangular Lie bialgebra structures 136 (1999) 127-140 Flgystad, G., A property deducible from the generic initial ideal 137 (1999) 17- 27 Funk, J., The locally connected coclosure of a Grothendieck topos 133 (1998) 327 Funk, J., see M. Bunge 138 (1999) 107-118 Futorny, V. and V. Mazorchuk, Height weight categories of Lie algebra modules Gabelli, S. and N. Popescu, Invertible and divisorial ideals of generalized 135 (1999) 237-251 Dedekind domains 132 (1998) 3- 8 Gajda, W., see G. Banaszak 140 (1999) 33- 56 Gao, Y., Leibniz homology of unitary Lie algebras 135 (1999) 225-236 Gimigliano, A., see M.V. Catalisano 137 (1999) 125-138 Girolami, F., see S. Bouchiba 136 (1999) 217-229 Gluschankof, D., see R. Cignoli 131 (1998) 213-225 Gomez Torrecillas, J., see F. Castano Iglesias 135 (1999) 167-206 Goerss, P. and J. Turner, Homotopy theory of simplicial abelian Hopf algebras 137 (1999) 221-235 Goeters, H.P., Duality and self-reflexive torsion-free abelian groups 137 (1999) 237-252 Goeters, H.P., Reflexive rings and subrings of a product of Dedekind domains 133 (1998) 271-287 Golasinski M., Equivariant rational homotopy theory as a closed model category Goldsmith, B. and W. May, The Krull-Schmidt problem for modules over valuation domains 140 (1999) 57- 63 Gonzalez-Diaz, R. and P. Real, A combinatorial method for computing Steenrod squares 139 (1999) 89-108 Gonzalez, N., Elasticity of A + X BLX] domains 138 (1999) 119-137 Gordon, R. and A.J. Power, Gabriel-Ulmer duality for categories enriched in 137 (1999) 29- 48 bicategories Grandis, M., On the homotopy structure of strongly homotopy associative 134 (1999) 15- 81 algebras 133 (1998) 27- 38 Grzeszczuk, P., see J. Bergen 132 (1998) 129-147 Guccione, J.J., see J.A. Guccione Guccione, J.A. and J.J. Guccione, Hochschild homology of some quantum algebras 132 (1998) 129-147 Gutierrez, J., see V. Drensky 135 (1999) 135-153 Hai, P.H., Central bialgebras in braided categories and coquasitriangular 140 (1999) 229-250 structures 138 (1999) 197-204 Hager, A.W., see R.N. Ball 135 (1999) 45- 56 Harima, T., A note on Artinian Gorenstein algebras of codimension three 134 (1999) 83-109 Hermida, C., Some properties of Fib as a fibred 2-category 136 (1999) 141-156 Hermiller, S.M. and J. Meier, Artin groups, rewriting systems and three-manifolds Hill, P. and W. Ullery, The balanced-projective dimension of units in commutative modular group algebras 131 (1998) 143-157 Hong, K.J. and J.K. Koo, Quotients of theta series as rational functions ofj ,,4 138 (1999) 229-238 Hosten, S. and R.R. Thomas, Standard pairs and group relaxations in integer programming 139 (1999) 133-157 Houston, E., see P.-J. Cahen 135 (1999) 207-223 Huebschmann, J., see C. Berger 131 (1998) 109-123 304 Master Index Volumes 131-140 (1999) 301-307 138 (1999) Hulett, H. and T.G. Will, Generating monomials in dimensions three and four 139-150 133 (1998) Ivanov, G., Generalizing the Bear-Kaplansky Theorem 107-115 139 (1999) Ivanyos, G., Finding the radical of matrix algebras using Fitting decompositions 159-182 138 (1999) Jgrgensen, P., Properties of AS-Cohen-Macaulay algebras 239-249 Jain, S.K. and K. Manjunatha Prasad, Right-left symmetry of aR@bR = (a+ b)R in regular rings 133 (1998) 141-142 Jain, S.K., T.Y. Lam and A. Leroy, On uniform dimensions of ideals in right 133 (1998) nonsingular rings 117-139 135 (1999) Janelidze, G., see R. Brown 23- 31 137 (1999) Jelonek, Z., A solution of the problem of van den Essen and Shpilrain 49- 55 137 (1999) Johnson, B. and R. McCarthy, Taylor towers for functors of additive categories 253-284 137 (1999) KabS.b, seae S.j Bo,uchi ba 125-138 Kahn, B. and P.A. Minh, A description of the second mod p cohomology group of a p-group 132 (1998) 73-104 Kang, B.G. and M.H. Park, A localization of a power series ring over a valuation 140 (1999) domain 107-124 140 (1999) Kang, B.G. and M.H. Park, Completion of a Priifer domain 125-135 133 (1998) Kashu, A.I., The composition of dualities in a nondegenerate Morita context 143-149 136 (1999) Keller, B., on the cyclic homology of exact categories 1- 56 133 (1998) Kim, P. and G. Krause, Relative FBN rings and the second layer condition 163-178 133 (1998) Klein, A.A., see L.A. Borkut S1- 357 138 (1999) Koo, J.K., see K.J. Hong 229-238 132 (1998) Krason, P., see G. Banaszak 3- 8 133 (1998) Krause, G., see P. Kim 163-178 131 (1998) Kreuzer, B. and M. Kreuzer, Extremal zero-dimensional subschemes of P? 159-177 131 (1998) Kreuzer, M., see B. Kreuzer 159-177 131 (1998) Kriloff, C., see P. Check 133-142 Kuku, A.O., Ranks of K, and G, of orders and group rings of finite groups over integers in number fields 138 (1999) 39- 44 Kurdics, J., Engel properties of group algebras II 133 (1998) 179-196 Kepezyk, M. and E.R. Puczytowski, Rings which are sums of two subrings 133 (1998) 151-162 Lack, S., On the monadicity of finitary monads 140 (1999) 65- 73 Lam, T.Y., see S.K. Jain 133 (1998) 117-139 Lawson, M.V., Constructing inverse semigroups from category actions 137 (1999) 57-101 Leroy, A., see S.K. Jain 133 (1998) 117-139 Li Shirong, On minimal non-PE-groups 132 (1998) 149-158 Lin, J.P., Homotopy commutativity, homotopy associativity and power spaces 134 (1999) 133-162 Liriano, S., Algebraic geometric invariants for a class of one-relator groups 132 (1998) 105-118 Lomp, C., Modules whose small submodules have Krull dimension 133 (1998) 197-202 Loper, A. and P.-J. Cahen, Rings of integer-valued rational functions 131 (1998) 179-193 Lubimcev, O., A. Sebeldin and C. Vinsonhaler, Separable torsion-free abelian E*-groups 133 (1998) 203-208 Lucas, F., see R. Cignoli 136 (1999) 217-229 Lucas, T.G., see P.-J. Cahen 135 (1999) 207-223 Lukacs, E., see I. Agoston 133 (1998) 3- 21 Majadas, J., see A. Blanco 131 (1998) 125-132 Manjunatha Prasad, K., see S.K. Jain 133 (1998) 141-142 Marin, L., Morita equivalence based on contexts for various categories of modules over associative rings 133 (1998) 219-232 Marcos, J.E., Topological completions of the field of rational numbers which consist of Liouville numbers and rational numbers 138 (1999) 251-277 Marcus, A., Homology of fully graded algebras, Morita and derived equivalences 133 (1998) 209-218 Marinari, M.G. and L. Ramella, Some properties of Borel ideals 139 (1999) 183-200 Martin Gonzalez, C., see A.J. Calderon Martin 133 (1998) 59- 63 Martin-Peinador, E., see W. Banaszczyk 138 (1999) 99-106 Master Index Volumes 131-140 (1999) 301-307 Martins, Ma.I.R. and J.A. de la Petia, Comparing the simplicial and the 138 (1999) 45- 58 Hochschild cohomologies of a finite dimensional algebra 140 (1999) 57- 63 May, W., see B. Goldsmith 138 (1999) 107-118 Mazorchuk, V., see V. Futorny 137 (1999) 253-284 McCarthy, R., see B. Johnson 135 (1999) 155-165 McCasland, R.L., see Wang Fanggui 132 (1998) 119-128 McDermott, A., see G. Ellis 136 (1999) 141-156 Meier, J., see S.M. Hermiller Minh, P.A., Hochschild-Serre spectral sequences of split extensions and cohomology of some extra-special p-groups 131 (1998) 37- 48 Minh, P.A., see B. Kahn _ 132 (1998) 73-104 Miro-Roig, R.M., see L. Costa 137 (1999) 199-220 Mochizuki, S., Correspondences on hyperbolic curves 131 (1998) 227-244 Moulton, V.L., Vector braids 131 (1998) 245-296 Munoz, V., Torus rational fibrations 140 (1999) 251-259 Nenashev, A., K, by generators and relations 131 (1998) 195-212 Neumann, F., On the cohomogly of homogeneous spaces of finite loop spaces and the Eilenberg- Moore spectral sequence 140 (1999) 261-287 Nishimura, H., Nonlinear connections in synthetic differential geometry 131 (1998) 49- 77 Nucinkis, B.E.A., Complete cohomology for arbitrary rings using injectives 131 (1998) 297-318 Oaku, T. and N. Takayama, An algorithm for de Rham cohomology groups oft he complement of an affine variety via D-module computation 139 (1999) 201-233 Park, M.H., see B.G. Kang 140 (1999) 107-124 Park, M.H., see B.G. Kang 140 (1999) 125-135 Pezennec, J., see M. Coelho 137 (1999) 1- 16 Pecker, D., On the geometric genus of projective curves 136 (1999) 57- 65 Pedicchio, M.C., see F. Borceux 135 (1999) 9- 22 Pianzola, A., Free group functors 140 (1999) 289-297 Popescu, N., see S. Gabelli 135 (1999) 237-251 Porter, T., see P.J. Ehlers 134 (1999) 207-209 Power, A.J., see R. Gordon 137 (1999) 29- 48 Primc, M., Vertex algebras generated by Lie algebras 135 (1999) 253-293 Puczytowski, E.R., see M. Kepezyk 133 (1998) 151-162 Putcha, M.S., Monoid deformations and group representations 132 (1998) 159-178 Ramella, L., see M.G. Marinari 139 (1999) 183-200 Ratcliffe, J.G. and S.T. Tschantz, On the torsion of the group O(n, 1; Z) ofi ntegral Lorentzian (n + 1) x(n + 1) matrices 136 (1999) 157-181 Real, P., see R. Gonzalez-Diaz 139 (1999) 89-108 Reilly, N.R. and S. Zhang, Associativity of products of existence varieties of regular semigroups 135 (1999) 57- 91 Renner, L., Modular representations of finite monoids of Lie type 138 (1999) 279-296 Richardson, D., Elimination of infinitesimal quantifiers 139 (1999) 235-253 Rodicio, A.G., see A. Blanco 131 (1998) 125-132 Rognes, J., The product on topological Hochschild homology of the integers 134 (1999) 211-218 with mod 4 coefficients 134 (1999) 219-286 Rognes, J., Topological cyclic homology of the integers at two 134 (1999) 287-326 Rognes, J., Algebraic K-theory of the two-adic integers 136 (1999) 67-100 Rojas, J.M., Toric intersection theory for affine root counting 135 (1999) 1- 8 Roux, A., see M. Ameur Rupprecht, D., An algorithm for computing certified approximate GCD of n univariate polynomials 139 (1999) 255-284 Sandling, R., see D.B. Coleman 131 (1998) 25- 36 Sangare, D., see H. Dichi 138 (1999) 205-213 Schlesinger, E., On the spectrum of certain subschemes of P% 136 (1999) 267-283 Schlichtkrull, C., The transfer map in topological Hochschild homology 133 (1998) 289-316 306 Master Index Volumes 131-140 (1999) 301-307 133 (1998) 203-208 Sebeldin, A., see O. Lubimcev 136 (1999) 199-209 Sendra, J., see E. Arrondo 136 (1999) 199-209 Sendra, J.R., see E. Arrondo 140 (1999) 209-227 Shapiro, M., see G. Baumslag 135 (1999) 395-301 Shioda, T., On Q-split Bézout intersection 140 (1999) 209-227 Short, H., see G. Baumslag Shpilrain, V. and J.-T. Yu, On generators of polynomial algebras in two commuting or non-commuting variables 132 (1998) 309-315 Silver, D.S. and S.G. Williams, On groups with uncountably many subgroups of finite index 140 (1999) 75- 86 Silverberg, A. and Yu.G. Zarhin, Semistable reduction of abelian varieties over 132 (1998) 179-193 extensions of small degree 138 (1999) 151-184 Simson, D., Three-partite subamalgams of tiled orders of finite lattice type 139 (1999) 3- 23 Singer, M.F., see P.H. Berman 140 (1999) 137-148 Singh, A.K., Deformation of F-purity and F-regularity 135 (1999) 33- 43 Smith, H., see M.R. Dixon 140 (1999) 1- 21 Smith, S.P., see K. Ajitabh 131 (1998) 133-142 Stephenson, D.R., see P. Check 139 (1999) 285-302 Stillman, M. and H. Tsai, Using SAGBI bases to compute invariants 135 (1999) 93-105 Stohr, K.-O., Hyperelliptic Gorenstein curves Stolin, A., Rational solutions of the classical Yang-Baxter equation and quasi 137 (1999) 285-293 Frobenius Lie algebras 132 (1998) 195-206 Street, R., The quantum double and related constructions 131 (1998) 1- 12 Stiickrad, J., see J. Apel, 133 (1998) 233-240 Sviridova, I., Varieties and algebraic algebras of bounded degree 132 (1998) 207-220 Tai, J.-Y., Generalized plus-constructions and fundamental groups 133 (1998) 39- 49 Takane, M., see A. Boldt Takayama, N., see T. Oaku 139 (1999) 201-233 Takeuchi, M., Finite Hopf algebras in braided tensor categories 138 (1999) 59- 82 Tamanoi, H., 2-Subalgebras, Milnor basis, and cohomology of Eilenberg- Mac- Lane spaces 137 (1999) 153-198 Tamanoi, H., Symmetric invariant pairings in vertex operator super algebras and 140 (1999) 149-189 Gramians 139 (1999) 133-157 Thomas, R.R., see S. Hosten 136 (1999) 183-197 Traves, W.N., Differential operators on monomial rings 139 (1999) 285-302 Tsai, H., see M. Stillman 136 (1999) 157-181 Tschantz, S.T., see J.G. Ratcliffe 133 (1998) 83- 91 Tsiganchev, D., see V. Drensky 135 (1999) 167-206 Turner, J., see P. Goerss 134 (1999) 163-206 Turner, J.M., Relations in the homotopy of simplicial abelian Hopf algebras 131 (1998) 1- 12 Tworzewski, P., see J. Apel, 131 (1998) 143-157 Ullery, W., see P. Hill 140 (1999) 87-105 van den Berg, J.E., When multiplication of topologizing filters is commutative van Hoeij, M., Finite singularities and hypergeometric solutions of linear recurrence equations 139 (1999) 109-131 van Wyk, L., see S. Dascalescu 133 (1998) 65- 68 Vélez, M.P., On fans in real surfaces 136 (1999) 285-296 Vinsonhaler, C., see O. Lubimcev 133 (1998) 203-208 Vitale, E.M., Localizations of algebraic categories II 133 (1998) 317-326 Walther, U., Algorithmic computation of local cohomology modules and the local cohomological dimension of algebraic varieties 139 (1999) 303-321 Wang Fanggui and R.L. McCasland, On Strong Mori domains 135 (1999) 155-165 Wang, X., Characters of permutation summands 131 (1998) 79- 90 Weiss, M., Hammock localization in Waldhausen categories 138 (1999) 185-195 Will, T.G., see H. Hulett 138 (1999) 139-150 Master Index Volumes 131-140 (1999) 301-307 307 140 (1999) 75- 86 Williams, S.G., see D.S. Silver Wilson, M.C., Bell’s primeness criterion and the simple Lie superalgebras 133 (1998) 241-260 131 (1998) 1- 12 Winiarski, T., see J. Apel, 131 (1998) 91- 97 Xia, Y., Yagita invariant of mapping class groups at the prime 2 136 (1999) 211-216 Xiuyun, G., see A. Ballester-Bolinches Yao, D., A Quillen-Gersten type spectral sequence for the K-theory of schemes with endomorphisms 131 (1998) 99-108 131 (1998) 319-322 Yu, J.-T., Complementary conjecture revisited 135 (1999) 135-153 Yu, J.-T., see V. Drensky 132 (1998) 309-315 Yu, J.-T., see V. Shpilrain 132 (1998) 179-193 Zarhin, Yu.G., see A. Silverberg 139 (1999) 323-338 Zell, T., Betti numbers of semi-Pfaffian sets 140 (1999) 1- 21 Zhang, J.J., see K. Ajitabh 135 (1999) 57- 91 Zhang, S., see N.R. Reilly 136 (1999) 101-126 Zhao, K., see D.Z. Dokovié 138 (1999) 83- 97 Zhou, Y., Decomposing modules into direct sums of submodules with types 140 (1999) 191-207 Zhou, Y., The lattice of pre-natural classes of modules