Geodesic

Tome 18 (1982) no. 8

Sommaire

A trace formula for a singular Sturm–Liouville operator
p. 1291-1297
A method for the quasitriangularization of a system in connection with the estimation of central and characteristic indices
p. 1298-1306
A nonlinear differential game with an integral payoff
p. 1306-1312
Convergence of spectral expansions corresponding to a nonnegative selfadjoint extension of the Sturm–Liouville operator for functions from the class $H_p^\alpha$
p. 1313-1323
Generalized solutions and the solvability of boundary value problems for a second-order differential equation
p. 1323-1330
Baire classes of functions and Lyapunov exponents. VIII
p. 1330-1345
A problem of pursuit in the absence of information on the pursued
p. 1345-1352
Galerkin's method under conditions of monotonicity
p. 1352-1362
The width of the $n$th zone of instability of Mathieu's equation
p. 1363-1368
Generalized Green operators with a finite group of shifts on the boundary
p. 1369-1377
An asymptotic representation of the Green function of a problem of diffraction by two circular cylinders
p. 1377-1383
Consistent discretization in variational methods for solving ill-posed extremal problems
p. 1383-1394
Over-determination of a system of differential equations for versal integrals of type ${\rm A}$, ${\rm D}$, ${\rm E}$
p. 1394-1401
Solvability of some quasilinear operator equations
p. 1401-1406
Inversion of Bessel potentials
p. 1407-1411
Periodic and almost periodic solutions for a class of quasilinear parabolic equations
p. 1412-1417
A numerical method for solving an equation of parabolic type with degeneracy
p. 1418-1427
Solution of a mixed problem that characterizes the process of extracting petroleum from strata by micellar solutions
p. 1427-1440
Weighted imbedding theorems and estimates of solutions of equations of elliptic type. I
p. 1440-1449
Uniqueness of the solution of an inverse problem for determining the right-hand side of an elliptic equation
p. 1450-1453
Conditions for the stability of solutions of autonomous completely integrable equations
p. 1453-1456
The Cauchy problem for a class of quasilinear equations of hyperbolic type
p. 1457-1460
Normal bases of solutions of multidimensional linear differential equations
p. 1460-1463
Oscillating and monotone solutions of first-order differential equations with deviating argument
p. 1463-1465
A generalization of an operator of inner superposition
p. 1465-1466