Theoretical Computer Science 117 (1993) 315 Elsevier Author Index Volume 117 (1993) (The issue number is given in front of the page numbers) (1-2) 39- 43 Anselmo, M., The operation ' on formal power series Arques, D. and I. Jacques, Classification des cartes pointées de genre 1 et relation fonctionelle associée (1-2) 45- 65 Bétréma, J. and J.G. Penaud, Animaux et arbres guingois (1-2) 67- 89 (1-2) 91- 98 Bjorner, A., The Mobius function of factor order Casas, R., J. Diaz and C. Martinez, Average-case analysis on simple families of trees using (1-2) 99-112 a balanced probability model (1-2) 113-129 Chen, W.Y.C., Context-free grammars, differential operators and formal power series Chiricota, Y., Représentation symbolique d’espéces moléculaires (1-2) 131-136 Choi, S.H. and D. Gouyou-Beauchamps, Enumeration of generalized Young tableaux (1-2) 137-151 with bounded height (1-2) 153-167 Constantineau, I., Auto-similarité dans la combinatoire des polynémes orthogonaux (1-2) 169-186 Décoste, H., Séries indicatrices et q-séries Delest, M., G. Jacob and P. Leroux, Foreword to the Special Issue of Selected Papers of the Conference on Formal Power Series and Algebraic Combinatorics, Bordeaux, 5 44 3 France, May 2-5, 1991 (1-2) 99-112 Diaz, J., see R. Casas Dulucg, S. and S. Gire, Complexité d’algorithmes et opérations sur les arbres (1-2) 187-198 Ekhad, S.B., A short, elementary and easy WZ proof of the Askey—Gasper inequality that (1-2) 199-202 was used by de Branges in his proof of the Bieberbach conjecture (1-2) 187-198 Gire, S., see S. Dulucq (1-2) 137-151 Gouyou-Beauchamps, D., see S.H. Choi ie i 4 Jacob, G., see M. Delest (1-2) 45- 65 Jacques, I., see D. Arques a> +R Labelle, G., Sur la symétrie et l’asymétrie des structures combinatoires (1-2) 203-215 Lalanne, J.C., Sur une involution sur les chemins de Dyck (1-2) 217-226 Lalonde, P., Bases de Lyndon des algébres de Lie libres partiellement commutatives (1-2) 227-241 Lando, S.K. and A.K. Zvonkin, Plane and projective meanders ia §- 3 Leroux, P., see M. Delest Mantaci, R., Sur la distribution des anti-excédances dans le groupe symétrique et dans ses (1-2) 243-253 sous-groupes (1-2) 99-112 Martinez, C., see R. Casas (1-2) 255-272 Melancon, G., Constructions des bases standard des K<A)-modules a droite (1-2) 67- 89 Penaud, J.G., see J. Betrema (1-2) 273-287 Sagan, B.E., Combinatorial proofs of hook generating functions for skew plane partitions Svrtan, D., New plethysm operation, Chern characters of exterior and symmetric powers (1-2) 289-301 with applications to Stiefel-Whitney classes of grassmannians (1-2) 303-313 West, J., Sorting twice through a stack (1-2) 23- 38 Zeilberger, D., Identities in search of identity (1-2) 227-241 Zvonkin, A.K., see S.K. Lando Elsevier Science Publishers B.V.