Geodesic

Volume 7 (1971) no. 4

Sommaire

Generalized regular systems
p. 575-591
Conditions for the applicability of {\v C}aplygin's theorem to a certain multipoint linear difference boundary value problem of order $n$
p. 592-602
Asymptotic series for the eigenvalues and eigenfunctions of second order self-adjoint operators
p. 603-614
The asymptotic stability of sets in dispersive dynamical systems
p. 615-621
A second order dynamical system with a given particular integral
p. 622-630
Ideally observable systems
p. 631-638
Periodic solutions of systems of linear equations of general form with deviating argument
p. 639-650
The behavior of the solutions of a sequence of second order periodic systems with a small nonlinearity
p. 651-660
The third exterior boundary value problem for a second order elliptic equation. I
p. 661-669
Conditions for the convergence of spectral decompositions that correspond to self-adjoint extensions of elliptic operators. I. Self-adjoint extension of the Laplace operator with a point spectrum
p. 670-710
On the Gevrey theory for parabolic potentials. I, II
p. 711-726
Closure in the metric of the generalized Dirichlet integral
p. 727-736
Expansion in eigenfunctions of a nonselfadjoint differential operator of an exterior boundary value problem
p. 737-742
The order of the convergence of the method of least squares for the Dirichlet problem
p. 743-746
The behavior of the solution of systems of two differential equations in the neighborhood of an essential singularity
p. 747-749
The problem of the conjugacy of certain nonstationary differential equations of order $2m$
p. 750-753
Coefficient stability of the solutions of second order ordinary differential equations and of parabolic equations on the plane
p. 754-758
A certain one-dimensional scattering problem in the quasi-classical approximation
p. 759-762