Geodesic

Tome 20 (1980) no. 1

Sommaire

A projective algorithm for solutions of linear algebraic equations of large dimension
p. 3-10
The solution of ill-posed stochastic algebraic equations
p. 11-26
A locally quadratically converging method of conditional minimization using a modified Lagrangian
p. 27-37
Regularization of ill-posed problems of minimization in approximately specified sets
p. 38-50
Polynomial algorithms in linear programming
p. 51-68
Computing time and memory economies for different pivotal condensation methods
p. 69-76
A posteriori estimate for the inverse operator of a degenerate two-point boundary value problem
p. 77-83
Interpolational expansions of the solutions of second-order elliptic differential equations
p. 84-96
Uniform convergence of difference schemes of increased order of accuracy for Poisson's equation
p. 97-103
Iteration processes for a problem of stationary heat exchange in a system of absolutely black bodies
p. 104-111
A numerical method for solving systems of equations for the potential and charge carrier in semiconductors
p. 112-120
Symmetrization of an odd $P_{2N+1}$-approximation of a one-velocity transport equation
p. 121-132
Peculiarities in ill-posed problems which appear in investigations of motion of electrons in an electromagnetic field
p. 133-146
Analysis of a mathematical model of the design of a disk
p. 147-161
A completely conservative scheme of gas dynamics
p. 162-170
A completely conservative difference scheme for equations of gas dynamics in Euler variables
p. 171-181
The calculation of steady-state supersonic flows with nonequilibrium chemical reactions
p. 182-190
The conservative splitting method for the solution of a Boltzmann equation
p. 191-207
A differential operator of problems of the theory of moment-free elastic shells and their solution by the variational-difference method
p. 208-225
An elimination method for linear problems
p. 226-230
The norm of the error functional of a quadrature formula of the Gregory type
p. 230-235
An unconditionally stable difference scheme for parabolic equations containing first derivatives
p. 236-240
On a question of the optimal profile of an air foil in a flow of an ideal incompressible fluid
p. 241-245
Numerical solution of the problem of toroidal axially symmetric flows with a free boundary
p. 245-249
Numerical solution of a problem of irregular reflection of a weak shock wave from a rigid wall in an ideal gas
p. 249-254
Modern electrocardiology. Ргос. IVth Internat. Congress Electrocardiology, Balatonfüred, Hungary 20-23 Sept. 1977. Ed. Z. Antalóczy. Budapest, Akad. kiadó, 1978, XVII+ 567 pp. (Book review)
p. 255-257