Aleksei Fedorovich Andreev. A tribute in honor of his eighty-fifth birthday L. Ya. AdrianovaYu. N. BibikovT. K. Shemyakina Members of Scientific Community 29 April 2009 Pages: 299 - 304
A generalized normal form and formal equivalence of two-dimensional systems with quadratic zero approximation: IV V. V. BasovE. V. Fedorova Ordinary Differential Equations 29 April 2009 Pages: 305 - 322
Singularly perturbed boundary value problems with a power-law boundary layer A. B. Vasil’evaV. S. Pilyugin Ordinary Differential Equations 29 April 2009 Pages: 323 - 334
On a variational statement of a nonlocal boundary value problem for a fourth-order ordinary differential equation T. A. JangveladzeG. B. Lobjanidze Ordinary Differential Equations 29 April 2009 Pages: 335 - 343
Unbounded branches of periodic solutions A. M. Krasnosel’skii Ordinary Differential Equations 29 April 2009 Pages: 344 - 364
Positive periodic solutions of a continuous dynamical system with delay and pumping A. A. Seslavin Ordinary Differential Equations 29 April 2009 Pages: 365 - 373
On the continuous dependence of solutions of linear systems of differential-algebraic equations on a parameter V. F. ChistyakovM. R. Pjescic Ordinary Differential Equations 29 April 2009 Pages: 374 - 384
On the unique solvability of a nonlocal boundary value problem with data on intersecting lines for systems of hyperbolic equations A. T. Asanova Partial Differential Equations 29 April 2009 Pages: 385 - 394
Complex powers of some degenerate differential operators related to the Helmholtz operator D. V. VozhzhovV. A. Nogin Partial Differential Equations 29 April 2009 Pages: 395 - 403
Mixed problem for the Kawahara equation in a half-strip R. V. KuvshinovA. V. Faminskii Partial Differential Equations 29 April 2009 Pages: 404 - 415
Generalized solution of a nonlinear wave equation with nonlinear boundary conditions of the first, second, and third kinds V. A. TerletskiiE. A. Lutkovskaya Partial Differential Equations 29 April 2009 Pages: 416 - 428
On the optimal control of systems described by implicit evolution equations L. A. VlasenkoA. G. Rutkas Control Theory 29 April 2009 Pages: 429 - 438
On transfer problems in control systems M. TukhtasinovM. Sh. Mamatov Control Theory 29 April 2009 Pages: 439 - 444
Comparative index for solutions of symplectic difference systems Yu. V. Eliseeva Numerical Methods 29 April 2009 Pages: 445 - 459
Equilibria of a nonautonomous Lotka-Volterra model with shelter for the prey A. V. Lasunskii Short Communications 29 April 2009 Pages: 460 - 463