Geodesic

Tome 36 (1996) no. 1

Sommaire

A survey of methods for constructing structured adaptive grids
p. 3-41
An algorithm for computing the rank and signature of a Hermitian block-tridiagonal matrix
p. 42-51
Optimization of systems with multidimensional controls according to criteria that are invariant with respect to some of the control actions
p. 52-65
A general approach to the study of the stability of solutions in discrete optimization problems
p. 66-72
Radiation principles for higher-order elliptic equations in a tube domain
p. 73-91
Asymptotic expansion of the solutions of a singularly perturbed Dirichlet problem
p. 92-102
A computational method for studying the process of the self-focusing of x-rays in a plasma
p. 103-111
Numerical investigation of the recondensation problem for a rarefied gas mixture in a spherically symmetric force field
p. 112-121
$W$-modification of S. K. Godunov's method and its application to two-dimensional unsteady flows of a dusty gas
p. 122-135
The second initial-boundary value problem for an equation of gravitational-gyroscopic waves
p. 136-148
Self-consistent approximation in the difference schemes of S. K. Godunov type for solving 1-D gas dynamics
p. 149-150
On one algorithm of constructing cross-cuts and quadrangular nets in domains on a plane
p. 151-154