Geodesic

Volume 27 (1991) no. 9

Sommaire

Controllability of a system of differential equations
p. 1475-1486
Normal solvability of a functional-differential equation with operator coefficients in a Hilbert space
p. 1486-1493
Averaging in a single-frequency system in general position
p. 1493-1505
Asymptotic integration of a system of differential equations with a turning point
p. 1505-1515
Periodic solutions of impulse differential systems in critical cases
p. 1516-1521
Solvability of the Dirichlet boundary value problem for systems of nonlinear ordinary differential equations with singularities
p. 1521-1525
Exponential representation of solutions of Pfaffian systems (the one-parameter case)
p. 1526-1538
Asymptotics of the eigenvalues of the monodromy operator for periodic systems of differential equations with deviating argument of neutral type
p. 1538-1543
On the stability in the large of the zero solution of a system of two differential equations
p. 1544-1550
A theorem on the unconditional basis property of root vectors of second-order weighted differential operators
p. 1550-1563
Self-induced oscillations in nonlinear systems
p. 1563-1574
A method for constructing fundamental solutions in scattering problems
p. 1575-1585
Solvability of boundary value problems for linear loaded equations with nonregular coefficients
p. 1585-1595
A nonstationary temperature boundary layer in a cross section of a rotating cylinder
p. 1596-1603
On the modeling of control in parabolic variational inequalities
p. 1603-1609
Solution of a mixed problem for a linearized system of equations of motion of viscoplastic media
p. 1610-1617
Inverse problems for the nonstationary transport equation in plane-parallel geometry
p. 1617-1625
On the representation of solutions of mixed problems for the nonlinear wave equation by special double series
p. 1625-1632
Construction of dynamical systems in three-dimensional space
p. 1633-1635
A comparison theorem on the uniform oscillation of a linear equation
p. 1636-1637
Modification of V. Volterra's method for studying the asymptotic behavior of solutions of a second-order linear equation
p. 1638-1639
On the composition of operators of generalized fractional integration with a differential operator in axisymmetric potential theory
p. 1640-1642
On the stability of the Mathieu equation with damping
p. 1642-1644
Stability of a system of linear differential equations with random coefficients
p. 1644-1646
Integration of the Boussinesq equation on the half-line
p. 1647-1648
On a spline-method for numerical solution of integral equations of the third kind
p. 1648-1650