Geodesic

Volume 3 (1967) no. 6

Sommaire

Asymptotic series in the theory of nonlinear systems of ordinary differential equations. I
p. 875-889
A priori estimate of solutions of boundary value problems for second order ordinary nonlinear differential equations
p. 890-897
Differential equations $yy'=Q_4(x,y)$, having an ellipse as limit cycle
p. 898-904
On the question of non-uniqueness of solutions of systems of singular integral equations of Volterra type
p. 905-911
The group of symmetric transformations of a generalized Gyld\'en problem
p. 912-918
The existence of bounded and periodic solutions of integro-differential equations with retarded argument
p. 919-925
The asymptotic behavior of solutions of certain nonlinear differential equations
p. 926-940
A formula for the expansion of an arbitrary matrix-function in terms of the solution of a spectral problem
p. 941-947
Smoothness of thermal potentials. IV. Application of the theory of thermal potentials to the solution of a problem of biophysics on the distribution of concentrations in a living cell
p. 948-964
A problem on a pairing of equations of parabolic and hyperbolic types when time derivatives occur in the boundary conditions
p. 965-979
The second boundary value problem for the differential equation of elastic equilibrium of a slanting cylindrical shell
p. 980-993
Solution of a completely hyperbolic equation with initial data given on a line of degeneracy
p. 994-1001
Solution by the method of lines of certain boundary value problems for equations of elliptic type
p. 1002-1008
Conditions of validity of {\v C}aplygin's theorem for elliptic difference equations
p. 1009-1021
Integrability conditions of certain second order nonlinear differential equations
p. 1022-1024
Linear boundary value problems with small lag
p. 1025-1028
The structure of a solution of the equation $u'=U_0(\nu)u+\sum_{n=1}^\infty(\nu)u^{1+\alpha_n}\equiv U(u,\nu)$ in a small
p. 1029-1030
Vladimir Ivanovic Smirnov (zum 80. Geburtstag)
p. 1031-1034