Geodesic

Tome 238 (1978) no. 3

Sommaire

Factor representations of the crossed product of a commutative $C^*$-algebra and a semigroup of its endomorphisms
p. 513-516
An algorithm of variable order and step for the numerical solution of stiff systems of ordinary differential equations
p. 517-520
On Dirichlet approximation of real numbers
p. 521-523
The distribution of values of the Legendre symbols of polynomials with prime numbers
p. 524-526
Matrix representations of free groups
p. 527-530
Some uniqueness theorems for an equation of mixed type
p. 531-533
Simulation of long-term regional development
p. 534-537
A monotone iterative algorithm for the solution of matrix games
p. 538-540
On the flow structure in the neighborhood of the intersection between a shock and a caustic
p. 541-544
Interaction of three-dimensional waves in a rotating horizontal layer of liquid heated from below
p. 545-548
Convective motions in a porous medium near the equilibrium instability threshold
p. 549-551
Damping of normal and surface waves and the dependence of their phase and group velocities on losses in the medium
p. 552-554
Nonlinear effects in low-frequency geomagnetic fluctuations
p. 555-557
Change in the specific electrical conductivity of water of Zurmakentsky thermal sources in connection with the seismicity of the Daghestan wedge region bowels
p. 558-560
Relief of the Mohorovici\'c discontinuity within the western part of Is.~Cuba
p. 561-564
Kinetic equation for electrons taking account of exchange effects and the conductivity of liquid metallic hydrogen
p. 565-568
Crystal structure of keldyshite,
p. 573-575
Crystal structure of synthetic end $\mathrm{Fe}$-member of the series triplete -- zwieselite,
p. 576-579