Geodesic

Tome (1999) no. 11

Sommaire

Equivalence and invariants of second-order linear partial differential equations in two variables under a change of variables
p. 3-10
Symmetry group and conservation laws in the problem of the optimal control of a laminar boundary layer of an unbalanced-dissociating gas
p. 11-19
On the covering of disks in the Bieberbach–Eilenberg class
p. 20-23
Efficient pre-conditioning by the domain decomposition method for the $p$-version with a hierarchical basis. II
p. 24-40
On multidimensional interpolation methods
p. 41-49
A new approach to the theory of linear problems for systems of partial differential equations. III
p. 50-59
Holomorphic conformal submersions
p. 60-69
On the theory of equations of mixed type with two lines of degeneration
p. 70-80
The units of cyclic groups of orders 7 and 9
p. 81-84
Plenum of Scientific-Methodical Council in Mathematics and Mechanics of Teaching Association of Universities of Russian Federation