Geodesic

Tome 12 (1976) no. 4

Sommaire

Основные направления развития народного хозяйства СССР на 1976–1980 годы
Theory of moving singular points of second order equations. II
p. 579-598
Optimal controls in coefficient problems for univalent functions
p. 599-611
A problem of control from incomplete data
p. 612-620
The zeros of the oscillatory solutions of the equation $(p(t)x')'+f(t,$ $x,$ $x')=0$
p. 621-625
Optimal processes in the case of weakly differentiable connections. I
p. 626-636
Singular solutions in problems of maximum optimization of dynamical systems with a quadratic quality criterion
p. 637-644
On the question of the existence and uniqueness of the solution of ordinary differential equations
p. 645-652
A criterion for $\varepsilon $-controllability of a linear system
p. 653-657
A convergent iteration method for constructing solutions to systems in standard form
p. 658-667
A mathematical treatment of a certain problem of a longitudinal shock along a relaxing rod
p. 668-685
The branching of the solutions of mixed problems for almost linear hyperbolic systems of the plane
p. 686-699
Existence of a generalized solution of the Tricomi problem. II
p. 700-719
A regional-structural method
p. 720-728
Apriori-Abschätzungen der Lösungen von Randwertproblemen für einige Differentialoperatorgleichungen
p. 729-739
The solutions of Painlevé's fifth equation
p. 740-742
On the question of the asymptotic properties of the renewal equation
p. 743-746
A criterion for the nonoscillation of a linear difference equation
p. 747-750
Necessary and sufficient conditions for the disconjugacy of the solutions of a second order linear equation
p. 751-753
On conditions for the monocyclicity of a certain system of differential equations
p. 754-757
A certain variant of an identity of Picone type, and Sturm's theorems for higher order ordinary differential equations
p. 758-759
A certain class of linear integral operators
p. 760-762
On the Tricomi problem for a second order linear equation of mixed type
p. 763-765
On the question of stability with respect to the first approximation
p. 766-769