Geodesic

Tome (1987) no. 5

Sommaire

Mathematics in the contemporary world
p. 3-6
The complexity of monotone calculations of polynomials
p. 7-13
The sum of a quadratic form and a power of an integer
p. 13-16
The countable character of $X$ in $\beta X$ versus the countable character of the diagonal in $X\times X$
p. 16-19
Transfinite dimensions and mappings
p. 19-25
Time change in integrable systems
p. 25-29
On some summation formulas
p. 29-32
A characterization of Polish $AE(n)$-spaces
p. 32-35
The analyticity of sums of trigonometric series with infinite-monotone coefficients
p. 35-40
The properties of random trigonometric polynomials with $\pm1$ coefficients
p. 40-46
Dynamic regimes of multi-legged walking robots motion
p. 47-51
Hypersonic flow at a rotating axially symmetriс body with massive blowing
p. 51-54
Conditions of detonation stationarity in homogeneous medium
p. 55-59
A qualitative investigation of an integrable variant of the nonholonomic Suslov problem
p. 59-64
Expansion of the burned gas behind the detonation wave in a tube-formed explosive
p. 64-72
On the problem of the periodic trajectories of the Birkhoff billiard
p. 72-75
The dynamics of systems with nonintegrable constraints. IV. Integral principles
p. 76-83
A constant in an embedding theorem
p. 84-87
Some properties of automorphic functions of rotation that are connected with the rate of growth of their spherical Ahlfors--Shimizu characteristic
p. 87-90
On a calculation method for turbulent near wall jets
p. 90-93
Momentum of forces acting on a rotating spherical particle in viscous non-isothermic gas
p. 93-96
Air-particle suspensions combustion in pipes in presence of friction and heat exchange
p. 96-99
The instability of equilibrium of a gyroscopic system with two degrees of freedom
p. 100-101
To the eightieth birthday anniversary of P.\,M.~Ogibalov
p. 102-103