Geodesic

Tome 10 (1974) no. 4

Sommaire

Linear boundary value problems for functional-differential equations
p. 579-584
Tests for the existence of the center, and its isochronism
p. 585-590
An analogue of Kelley's condition in optimal systems with lag
p. 591-597
Quasiregular synthesis
p. 598-605
The number of Ljapunov constants for the conditions of the center of a certain differential equation
p. 606-612
Coalition differential games
p. 613-623
Zeros of the eigenfunctions of a quasiperiodic problem
p. 624-628
On the theory of the complete controllability of linear systems with lag
p. 629-634
On the theory of bounded solutions of ordinary differential equations
p. 635-646
On the problem of isochronism for systems with discontinuous right-hand sides
p. 647-658
The stability of the singular exponents of a linear system, and the closure of the set of linear systems with exponential dichotomy. I
p. 659-670
On the question of certain linearization methods
p. 671-675
Sequences of linear aggregates that consist of eigenfunctions of a differential operator
p. 676-686
A certain problem on the transversal oscillations of a composite rod
p. 687-698
A theorem on the coincidence of the classical solution of the Dirichlet problem for a nonselfadjoint elliptic equation with the generalized solution of this problem
p. 699-711
The zeros of polynomials of several variables
p. 712-720
Methods of solution of certain filtration problems
p. 721-729
Solution of the Cauchy problem for a certain nonstationary equation, and its asymptotic behavior for large time values. II
p. 730-743
The localization of spectral expansions
p. 744-746
The exterior generalized Dirichlet problem for the Helmholtz equation
p. 747-750
A Sturm type comparison theorem for systems of fourth order ordinary differential equations
p. 751-754
Estimates of the solutions of the system $x''' =A(t)x$
p. 755-758
Boundary value problems for equations that contain in their principal part operators of the form $\frac{d^{2m+1}}{dt^{2m+1}}+A$
p. 759-762