Geodesic

Volume (1975) no. 9

Sommaire

A~certain theorem of S.\,B.~Ste\v{c}kin on absolute convergence, and series in systems of characters of zero-dimensional abelian groups
p. 3-9
A~certain property of webs with zero curvature
p. 10-13
Kat\v etov spaces
p. 14-18
On the estimation of the period length of a~quadratic irrationality
p. 19-24
Four-dimensional Bol webs of elliptic or hyperbolic type
p. 25-34
Exponential stability of positive semigroups in a~linear topological space
p. 35-42
The divergence of the Lagrange interpolation process
p. 43-47
On the evasion problem for a~certain class of differential games
p. 48-52
On the geometry of K\"ahlerian manifolds
p. 53-58
The approximation of periodic functions of two variables by sums of Marcinkiewicz type
p. 59-67
The extraction of roots in topological groups
p. 68-75
Experiments with automata relative to regular prefix-closed events
p. 76-83
An everywhere divergent extended Hermite-Fej\'er interpolation process
p. 84-87
The convergence of Lagrange interpolation processes
p. 88-91
Dimension functions on Boolean logics.~I
p. 92-94
Approximate solution of a~certain class of systems of nonlinear differential equations
p. 95-98
Functions that are conjugate to summable functions
p. 99-100
Solution of functional equations with operators that have singular points
p. 101-104
The approximation in an integral metric of functions that are defined outside an interval
p. 105-107
A~property of linear means of a~Fourier series
p. 108-110