Geodesic

Volume 14 (1978) no. 4

Sommaire

Domains of controllability in the plane
p. 579-593
The construction of canonical equations of motion of mechanical systems
p. 594-600
The asymptotic behavior of the solution of a certain singularly perturbed Cauchy problem that arises in optimal control theory
p. 601-612
The boundedness of the solutions of a certain multidimensional system in the critical case of one zero root and two pure imaginary roots.~I
p. 613-623
On the theory of the complete observability of systems with lag
p. 624-633
The genericity of almost reducible systems with almost periodic coefficients
p. 634-636
The construction of coefficient tests for the $G$-orthogonal reducibility and $G$-spherical compatibility of systems of linear differential equations
p. 637-645
Almost reducible three-dimensional linear systems with quasiperiodic coefficients
p. 646-651
An example of nonsimple vanishing of a periodic solution
p. 652-660
On the solution of the problem of the diffraction of a plane electromagnetic wave by a spheroid
p. 661-664
Equations of mixed type with two lines of degeneracy in unbounded domains. II.~Existence of a strong solution
p. 665-679
The solution of nonlinear equations with monotone transformations
p. 680-689
A nonlinear boundary value problem for an infinite system of integro-differential equations of parabolic type in a noncylindrical domain
p. 690-698
Controllable Volterra integro-differential operators
p. 699-705
On the Noether theory of operators. One-dimensional singular integral operators of general form
p. 706-718
Estimates of derivatives with respect to the parameter of the resolvent of a second order differential operator
p. 719-723
Properties of the eigenvalues and eigenfunctions of a general nonselfadjoint elliptic boundary value problem in an unbounded domain
p. 724-727
Representation of the solutions of completely integrable linear systems
p. 728-730
The Dirichlet problem for a system of equations of composite type
p. 731-733
On solutions of a class of singular differential equations
p. 734-735
The Cauchy problem for operators that decompose into Euler--Poisson--Darboux factors
p. 736-739
On a differential equation of diffraction theory
p. 740-742
Uniqueness of the solution of the Dirichlet problem for a second order elliptic equation in a domain with an infinite boundary
p. 743-746
The normal form of some differential equations
p. 747-749
A sufficiency criterion for $L^p$-stability in the first approximation
p. 750-752
Continual equivalence of dynamical systems on the sphere
p. 753-754
Anatoli{\v\i} Iosifovi{\v{c}} Jablonski{\v\i} (on the occasion of his fiftieth birthday)
p. 755-758
О~семинаре по качественной теории дифференциальных уравнений в~Московском университете
p. 759-762