Geodesic

Tome 33 (1993) no. 1

Sommaire

The rate of convergence of iterations of implicit incomplete factorization methods
p. 3-11
Approximate properties of two-dimensional splines of the third and fourth degree
p. 12-21
Directions of decrease for minimax problems
p. 22-34
Approximate solutions, based on comparison theorems, of scalar and matrix Riccati equations on an infinite interval
p. 35-51
The fictitious-domain method and explicit continuation operators
p. 52-68
Self-excited oscillations in the nonlinear parabolic problem with transformed argument
p. 69-80
Simultaneous determination of two coefficients of the three-dimensional equation of steady-state radiation transfer with isotropic scattering
p. 81-100
The sufficient condition for instability of the convective motion of a liquid in an open vessel
p. 101-118
The stability and implementation of implicit schemes for Stokes's equations
p. 119-130
A difference scheme for quasicharacteristics and its use to calculate supersonic gas flow
p. 131-141
Investigation of stability of the method of auxiliary sources in practice
p. 142-146
Energy estimates for the integro-differential equation describing acoustic waves in a medium with a “memory”
p. 146-150
Non-stationary supersonic flow past a blunt body in thermal heterogeneities when there is turbulence in a shock-boundary layer
p. 151-155
Estimates of the regularity of recognition and classification problems
p. 155-159