Geodesic

Tome 33 (1993) no. 3

Sommaire

The reversibility of homogeneous polynomial mappings of degree $p$
p. 323-334
The approximation of sets of guaranteed attainability of control systems with mixed constraints when there is interference
p. 335-348
The search for a global maximum of a convex functional on an admissible set
p. 349-363
A preconditioner of a finite-element matrix for a fourth-order elliptic equation
p. 364-379
Almost unconditional a priori estimates of the solutions of parabolic difference problems
p. 380-394
Additive difference schemes for solving parabolic equations with mixed derivatives
p. 395-403
The solution of the two-dimensional Stefan problem in a multiply connected domain
p. 404-416
Numerical investigation of the behaviour of solutions of the sine-Gordon equation with a singularity for large $t$
p. 417-427
Uniqueness of the determination of the parameters of a layered medium from the reflection energy coefficient
p. 428-438
Numerical solution of the asymptotic problem of the separation of the boundary layer of an incompressible liquid in front of the corner point of the contour of a solid
p. 439-449
Unitary-triangular factorizations of a normal matrix
p. 450-452
The stochastic method of generalized Clarke gradients for solving two-stage problems of stochastic programming with coupled variables
p. 453-455
An optimal method of constructing an $\varepsilon$-subgradient
p. 456-458
A method of estimating the accuracy of the solution of an inverse problem without using a uniqueness theorem
p. 458-463
Determination of the parameters of the model of an ion-exchange sorption
p. 464-469
Calculation of a one-dimensional analogue of Couette flow
p. 469-476
Experimental estimate of the efficiency of an algorithm for solving the minimax travelling salesman problem
p. 476-478
Studies in computer-aided modelling, design and operation. Part A. Unit operations/Eds I. Pallai, Z. Fonyo. Budapest: Acad. Kiado. 575p.; Part B.Systems/Eds I. Pallai, G. E. Veress, 626 p. Book review