Geodesic

Tome 34 (1994) no. 5

Sommaire

A mathematical technique for the $N$-fold differentiation of functions with a finite spectrum and its applications
p. 643-657
Piecewise-linear functions of several variables; their modelling, local behaviour and extrema
p. 658-668
Barrier-projective methods for nonlinear programming
p. 669-684
A block-grid method of increased accuracy for solving Dirichlet's problem for Laplace's equation on polygons
p. 685-701
The decomposition of domains for parabolic problems with discontinuous solutions and the penalty method
p. 702-719
A grid approximation of the method of additive separation of singularities for a singularly perturbed equation of parabolic type
p. 720-738
The general algebra of symmetry operators of the equations of gas dynamics in Euler and Lagrange variables
p. 739-747
The mixed finite element method in problems of the theory of shells
p. 748-769
The influence of the position of the zeros in a non-negative matrix on the convergence of the algorithm for computing its Perron root
p. 770-775
Determining the number of eigenvalues of a spectral problem
p. 776-783
Gradient methods for the numerical solution of the problem of the
p. 784-792
Finding a minimax with specified accuracy
p. 793-799