Geodesic

Tome (1977) no. 6

Sommaire

The Goursat problem for nonlinear systems over Gevrey spaces. I
p. 3-15
The fundamental inverse boundary value problem for domains that are biholomorphically equivalent to the bidisc. II
p. 16-25
Extrapolation of processes with a spectral density whose denominator is a quasipolynomial
p. 26-34
The weak integral in locally convex spaces
p. 35-43
Oscillations of the solutions of second order linear equations with bounded coefficients
p. 44-49
The approximation of functions of several variables by trigonometric polynomials
p. 50-54
A study of the motions in a case of the problem of fixed centers
p. 55-61
Solution of equations of Wiener–Hopf type in a space of distributions of several variables
p. 62-71
Convergence in the large of an iterative process for higher order differential equations
p. 72-76
Modules and radicals of universal algebras
p. 77-85
The bifurcation of invariant manifolds of ordinary differential equations in a Banach space from a family of stationary solutions
p. 86-98
The approximation of functions that are continuous on a segment by truncated de la Vallée–Poussin sums
p. 99-106
The structure of spaces over algebras
p. 107-111
The realization of complex Weyl spaces
p. 112-118
Collineation in a dimension-free projective space
p. 119-121
The Fourier transform of generalized functions of certain classes, and operational calculus on the basis of the two-sided Laplace transform
p. 122-125
The construction of monotone successive approximation processes by means of modifications of M. Picone's algorithm
p. 126-130
The index and normal solvability of a singular integral equation in the exceptional case
p. 131-134