Geodesic

Tome (2014) no. 4

Sommaire

Academician Viktor Antonovich Sadovnichii to 75th anniversary
p. 3-5
Integer lattices of action-angle variables for ``spherical pendulum'' system
p. 6-17
Description of singularities for billiard systems bounded by confocal ellipses or hyperbolas
p. 18-27
Isomorphisms of stable linear groups over associative rings containing $\frac{1}{2}$
p. 28-32
Additivity of homological dimensions for tensor products of some Banach algebras
p. 32-37
Combustion of a liquid fuel droplet in the process of non-equilibrium surface evaporation
p. 38-42
Steady and periodic modes in the problem of motion of a heavy material point on a rotating sphere (the viscous friction case)
p. 43-50
Exact lower estimate of the upper limit of the ratio of the sum of sine series with monotone coefficients to its majorant
p. 51-55
Numerical solution of boundary integral equations on curvilinear polygons
p. 55-57
Simulation of oxygen diffusion in pores in the case of catalytic oxidation reactions of coal
p. 58-60
Temperature field in a finite cylinder under the action of periodically varying temperature on its surface
p. 61-63
Numerical simulation of the freezing process in a moist soil
p. 63-68
Konstantin Alekseevich Rybnikov (1913 -- 2004)
p. 69-71