M. KONSTANTINIDOU, K. SERAFIMIDIS|||Hyperstructures dérivées d'un trellis particulier|||257-265||| J.C. CANILLE MARTINS, S. MARMI, G. TURCHETTI|||Resurgence of a majorant series arising in the normalization of symplectic maps|||267-274||| M. BENZI|||Solution of equality-constrained quadratic programming problems by a projection iterative method|||275-296||| L. KONGUETSOF, T. VOUGIOUKLIS, S. SPARTALIS|||Sur les hyperstructures très fines|||297-304||| M. CERASOLI|||L'analogo discreto della probabilità geometrica|||305-317||| C. CALDERON, M.J. DE VELASCO|||Exponential sums connected with Möbius function|||319-346||| A.M. NAVEIRA|||Some remarks about integral geometry in the complex space Cn|||331-346||| R. SELVAGGI, I SISTO|||Problemi di trazione per sistemi parabolici in domini di classe C1|||347-364||| S. D. BAJPAI|||Generating function and semi-orthogonal properties of a new class of polynomials|||365-372||| J. BADUR|||Space-time compatibility conditions for strains and velocities|||373-401||| N. ERGUN, T. NOIRI|||Notes on α-almost paracompact subsets|||413-419||| A. FIORENZA|||On certain inequalities in weighted Orlicz spaces|||421-430|||