This issue is devoted to the jubilee of Academician O.A.Ladyzhenskaya. Linear, quasilinear and fully nonlinear elliptic and parabolic equations and systems, free boundary theory problems, Newtonian and non-Newtonian fluids, scattering theory problems, inverse problems for hyperbolic equations, phase transitions and other problems are studied.

**Abarenkova N. I., Izergin A. G., Pronko A. G.**Correlators of densities in the one-dimensional Hubbard model ....... 7 (.ps.gz)**Arkhipova A. A.**On the partial regularity up to the boundary of weak solutions to quasilinear parabolic systems with quadratic growth ....... 20 (.ps.gz)**Bazaliy B. V., Kazmin S. N.**On one boundary problem with higher derivative at boundary condition for second order parabolic equation ....... 40 (.ps.gz)**Belishev M. I.**On a uniqueness of the recovering low-order terms in the wave equation via dynamical boundary measurements ....... 55 (.ps.gz)**Belopolskaya Ya. I.**Probabilistic representation of solutions to boundary-value problems for hydrodynamics equations ....... 77 (.ps.gz)**Birman M. Sh., Pushnitskii A. B.**Discrete spectrum in the gaps of perturbed pseudorelativistic Hamiltonian ....... 102 (.ps.gz)**Vinogradov A. I.**The Petersson conjecture for the zeroth weight. I ....... 118 (.ps.gz)**Ivanov A. V., J\"ager W.**Existence and uniqueness of a regular solution of Cauchy--Dirichlet problem for equation of turbulent filtration ....... 153 (.ps.gz)**Ivochkina N. M.**Mini survay of the principal notions in the theory of fully nonlinear elliptic second-order differential equations ....... 199 (.ps.gz)**Nazarov S. A.**Nonselfadjoint elliptic problems with the polynomial property in domains possessing cylindrical auttets to infinity ....... 212 (.ps.gz)**Osmolowski V. G.**Martenoitic-anotenitic phase transformation variation problem for zero ourface tension coefficient ....... 231 (.ps.gz)**Repin S. I.**A posteriori error estimates for approximate solutions of variational problems with power growtn functionals ....... 244 (.ps.gz)**Seregin G. A.**On attractors for equations describing the flow of generalized Newtonian fluids ....... 256 (.ps.gz)**Solonnikov V. A.**On the estimate of maximum modulus of solution of stationary problem for the Navier--Stokes equations ....... 294 (.ps.gz)**Uraltseva N. N.**On the properties of the free boundary in the neighborhood of contact points ....... 303 (.ps.gz)**Reviews**........ 313 (.ps.gz)-
**Paging: 319 pp.** -
**Language: Russian**

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