M. ZAHRADNÍK|||A short course on the Pirogov - Sinai theory|||411-486||| Y. RAKOTONDRATSIMBA|||Weighted norm inequalities for the Hardy-Littlewood maximal operator on radial and nonincreasing functions|||487-496||| O. JOKHADZE|||On the boundary value problems for normally hyperbolic systems of first order equations in the space|||497-528||| D. BENEDETTO, E. CAGLIOTI|||The water bell: An attempt to derive it|||529-548||| F. PITOLLI|||Refinement masks of Hurwitz type in the cardinal interpolation problem|||549-563||| G. DATTOLI, A. TORRE, G. MAZZACURATI|||Monomiality and integrals involving Laguerre polynomials|||565-574||| A. LE DONNE|||A Hausdorff HS-space which is not regular|||575-584||| L. GRECO|||Sharp integrability of nonnegative Jacobians|||585-600|||