Geodesic

Volume 27 (1991) no. 10

Sommaire

The stability of linear systems with aftereffect. III
p. 1659-1668
The pseudonormal form of matrices
p. 1669-1673
Quasiperiodic solutions of differential systems with linear independence over $\mathbf Q$ of the frequency bases of the solution and the right-hand side
p. 1673-1679
Integral estimates for ordinary differential equations and their application to nonsmooth problems of optimal control
p. 1679-1691
On the controllability set of a linear almost periodic system
p. 1692-1699
A third-order equation with a special particular integral
p. 1699-1703
Classes of equivalent states of linear autonomous functional-differential equations
p. 1703-1712
The behavior of spectra of systems with slowly changing coefficients under small random perturbations
p. 1712-1720
Movable singularities of a cyclic system of differential equations
p. 1720-1724
Solvability of a problem on the evolution of a turbulent spot in a homogeneous fluid on a small time interval
p. 1725-1733
Classification and reduction to canonical form of third-order partial differential equations
p. 1734-1745
On the compactness of integral operators in weighted spaces
p. 1745-1754
Boundary value problems for operator-differential equations with a variable domain of the operator coefficients
p. 1754-1766
Justification of the computation of the peaking time in problems with nonsmooth solutions
p. 1766-1771
An inverse problem for an equation of hyperbolic type in a Hilbert space
p. 1771-1778
Distribution of the spectrum and the convergence of spectral expansions for an operator of Schr\"odinger type
p. 1778-1789
A free boundary problem for a second-order equation of parabolic type
p. 1789-1795
Estimates for the rate of stabilization as $t\to\infty$ of the solution of the second mixed problem for a second-order quasilinear parabolic equation
p. 1795-1806
Discrete spectrum of the Sturm--Liouville operator in the third boundary value problem for a truncated one-sheeted hyperboloid of revolution
p. 1807-1812
Differential systems with common trajectories
p. 1813-1814
Ion-acoustic waves in a nonmagnetized plasma
p. 1814-1817
Исследование сходимости неявной разностной схемы решения задачи о~численном моделировании термоконвективных процессов внутри цилиндрического сосуда
p. 1817-1819
Particular integrals of total differential systems
p. 1819-1822
On the inversion of theorems of Lyapunov's second method for systems of functional-differential equations
p. 1823-1825
A boundary value problem for a linear loaded parabolic equation with nonlocal boundary conditions
p. 1825-1827
Nonlinear parametric resonance in a singularly perturbed telegraph equation
p. 1828-1829
On the spectrum of a pencil of compact operators
p. 1829-1830
Regularization of ill-posed monotone variational inequalities on approximately given sets
p. 1830-1833