Geodesic

Tome 244 (1979) no. 4

Sommaire

On a method of studying the behavior of the difference of two solutions of nonlinear differential equations
p. 793-796
On stability with respect to initial data of nonselfadjoint difference schemes
p. 797-799
Estimates for a pseudodifferential canonical operator with complex phase
p. 800-804
On the theory of ill-posed problems
p. 805-808
Necessary and sufficient conditions for stabilization of the solutions of model parabolic boundary value problems
p. 809-813
Identities and some algorithmic problems in groups
p. 814-818
On high frequency oscillations of plates
p. 819-823
Homotopy classification of systems in the plane that are elliptic in the sense of Douglis and Nirenberg
p. 824-827
On optimal control problems for linear elliptic equations
p. 828-830
On conjugation problems for some partial differential equations
p. 831-835
Operator-stable laws of distribution
p. 836-839
An adaptive iterative method for fast precise digital data capture
p. 840-841
Symmetry in automatic control systems
p. 842-845
A new friction law and mechanism of large-scale rock falls and mountain creeps
p. 846-849
The three-dimensional form of the stability loss of a thickwalled cylinder
p. 850-854
Exact solutions of problems of the diffraction of waves by two parallel half-planes
p. 855-858
Specific features of high-frequency radiation of strong earthquakes with different mechanisms of focuses
p. 859-863
Matrix elements of the boost of unitary representations of the Lorentz group in the basis $SO(3.1)\supset SO(2.1)\supset SO(2)$
p. 864-867
Asymptotic characteristics of a polarized radiation field in the case of small absorption
p. 868-872
Global solutions of Cauchy problems for the Liouville equation $\varphi_{tt}-\varphi_{xx}=-1/2m^2\exp\varphi$ in the case of singular initial data
p. 873-876
On the occurrence of light detonation from a light burning wave
p. 877-880
Strength characteristics of synthetic diamonds grown in the presence of nitrogen
p. 885-886
Structure and properties of quantum systems with increased stability of stationary state
p. 887-891
A system of hydrogen bonds in ammonium and indium sulphate,
p. 892-896