Geodesic

Sommaire du Fascicule no. 1

On classification of groups generated by 3-state automata over a~2-letter alphabet
p. 1-163

Sommaire du Fascicule no. 2

Planar trees, free nonassociative algebras, invariants, and elliptic integrals
p. 1-41
Baer semisimple modules and Baer rings
p. 42-49
On well p-embedded subgroups of finite groups
p. 50-64
Characterization of Chebyshev Numbers
p. 65-82
Exact values of girth for some graphs D(k,q) and upper bounds of the order of cage
p. 83-88
The free spectra of varieties generated by idempotent semigroups
p. 89-100
Balleans of bounded geometry and G-spaces
p. 101-108
On τ-closed totally saturated group formations with Boolean sublattices
p. 109-122
Random walks on finite groups converging after finite number of steps
p. 123-129
Emmanuil Moiseevich Zhmud' (1918--2007) (obituary)
p. 130-135

Sommaire du Fascicule no. 3

Algebra in superextensions of groups, I: zeros and commutativity
p. 1-29
Radical functors in the category of modules over different rings
p. 30-39
On some locally soluble infinite dimensional linear groups
p. 40-49
Group action on bimodule categories
p. 50-68
Discrete limit theorems for Estermann zeta-functions.~II
p. 69-83
Idempotent D-cross-sections of the finite inverse symmetric semigroup ISn
p. 84-87
On a~question of A.\,N.~Skiba about totally saturated formations
p. 88-97
The generalized dihedral groups Dih(Zn) as groups generated by time-varying automata
p. 98-111

Sommaire du Fascicule no. 4

Mykola Komarnytskyi
p. E-I
Algebra in superextensions of groups, II: cancelativity and centers
p. 1-14
On tame semigroups generated by idempotents with partial null multiplication
p. 15-22
Gorenstein Latin squares
p. 23-39
The Tits alternative for generalized triangle groups of type~(3,4,2)
p. 40-48
Lie algebras associated with quadratic forms and their applications to Ringel--Hall algebras
p. 49-79
n-ary comodules over n-ary (co)algebras
p. 80-89
Miguel Ferrero
p. 90-99
Information on the conference in Ring Theory (Porto Alegre, Brazil, September,~2008)
p. 100-102
Mathematics competition~2009
p. 103-1005