Geodesic

Sommaire du Fascicule no. 1

On overnilpotent radicals of topological rings
p. 3-14
Semitopological isomorphism of topological groups
p. 15-25
Special radicals of graded rings
p. 26-33
Generating properties of biparabolic invertible polynomial maps in three variables
p. 34-39
Rings over which some preradicals are torsions
p. 40-45
Transfer properties in radical theory
p. 46-56
Exponent matrices and their quivers
p. 57-66
Radicals of rings with involution
p. 67-75
Radicals around K\"othe's problem
p. 76-84
Wedderburn decomposition of LCM-rings
p. 85-92
Totally bounded rings and their groups of units
p. 93-97
The radical theory of convolution rings
p. 98-115
Artinal special Lie superalgebras
p. 116-119
The classification of GL(2,R)-orbits' dimensions for system s(0,2) and the factorsystem s(0,1,2)/GL(2,R)
p. 120-123

Sommaire du Fascicule no. 2

About one explicit-difference scheme for solving the plane problem for two-component medium
p. 3-11
Cyclic planar random evolution with four directions
p. 27-32
The commutative Moufang loops with minimum conditions for subloops~II
p. 33-48
On orders of elements in quasigroups
p. 49-54
Kojalovich Method and Studying Abel's Equation with the one known solution
p. 62-66
Discrete optimal control problems on networks and dynamic games with p players
p. 67-88
On I-radicals
p. 89-94
On natural classes of R-modules in the language of ring~R
p. 95-101
Financial programming model and sustainable development
p. 102-105
The Schauder basis in symmetrically normed ideals of operators
p. 106-107

Sommaire du Fascicule no. 3

Exponential inflationary economic growth
p. 3-9
The optimal flow in dynamic networks with nonlinear cost functions on edges
p. 10-16
On check character systems over groups
p. 17-24
GL(2,R)-orbits of the polynomial sistems of differential equations
p. 25-40
Asymptotic Stability of autonomous and Non-Autonomous Discrete Linear Inclusions
p. 41-52
Stability and fold bifurcation in a~system of two coupled demand-supply models
p. 53-62
Variety of the center and limit cycles of a~cubic system, which is reduced to lienard form
p. 71-90
Modeling and optimization of melting and solidification process
p. 91-109