Geodesic

Sommaire du Fascicule no. 1

Igor Ya.~Subbotin: to the 60th birthday
p. E-H
Length functions for semigroup embeddings
p. 1-15
On commutative nilalgebras of low dimension
p. 16-30
Lattices of classes of groupoids with one-sided quasigroup conditions
p. 31-40
On some developments in investigation of groups with prescribed properties of generalized normal subgroups
p. 41-71
Hall operators on the set of formations of finite groups
p. 72-78
A generalization of groups with many almost normal subgroups
p. 79-85
Finite groups as groups of automata with no cycles with exit
p. 86-102
Small non-associative division algebras up to isotopy
p. 103-108
Free commutative dimonoids
p. 109-119

Sommaire du Fascicule no. 2

A note about splittings of groups and commensurability under a~cohomological point of view
p. 1-10
Odd-quadratic Malcev superalgebras
p. 11-38
Camina groups with few conjugacy classes
p. 39-49
Perturbations of discrete lattices and almost periodic sets
p. 50-60
Preradicals and characteristic submodules: connections and operations
p. 61-77
Automorphisms of finitary incidence rings
p. 78-97
Semi-commutativity criteria and self-coincidence elements expressed by vectors properties of n-ary groups
p. 98-107
Thin systems of generators of groups
p. 108-114
Some combinatorial problems in the theory of symmetric inverse semigroups
p. 115-126
Biserial minor degenerations of matrix algebras over a~field
p. 127-139