Geodesic

Volume 5 (1969) no. 9

Sommaire

Евгений Алексеевич Барбашин
p. 1547-1549
A qualitative investigation of potential systems
p. 1550-1557
The periodic vibrations of nonlinear systems with resonance. I
p. 1558-1574
The locally integrable periodic motions of a nonlinear transmission system
p. 1575-1582
The Cauchy problem for a second order linear equation with small parameter which degenerates in the limit to an equation with singular points
p. 1583-1593
Solution in finite form of certain second order linear systems of ordinary differential equations
p. 1594-1604
Some criteria for stability of motion
p. 1605-1613
The stability in the critical case of several pairs of pure imaginary roots for systems with aftereffect
p. 1614-1625
A Thomas--Fermi type equation
p. 1626-1634
Certain properties of linear differential operators
p. 1635-1641
Existence theorems for singular integral equations with discontinuous operator
p. 1642-1651
A certain integral formula for the solution of ordinary differential equations
p. 1652-1662
Starke L\"osung des allgemeinen Problems einer Kreisscheibe im Strahlungsfeld eines magnetischen Dipols
p. 1663-1675
The behavior at infinity of solutions of a certain mixed problem
p. 1676-1689
Necessary conditions for operator quasianalyticity
p. 1690-1699
A second order nonselfadjoint differential operator on the half axis
p. 1700-1714
On controllability in Banach spaces
p. 1715-1718
A Ljapunov function for a certain class of self-regulation systems
p. 1719-1723
The completeness with respect to energy of systems of coordinate functions which one constructs by the method of $R$-functions
p. 1724-1726