Geodesic

Sommaire du Fascicule no. 1

A semigroup of theories and its lattice of idempotent elements
p. 3-22
Piecewise monotonicity for unary functions in $o$-stable groups
p. 23-38
Characterizations of ITBM-computability. II
p. 39-56
Topologies, ranks, and closures for families of theories.~II
p. 57-80
A basis for the commutator subgroup of a partially commutative metabelian pro-$p$-group
p. 81-95
Interpreting the action of the endomorphism monoid of the rationals
p. 96-112
Sessions of the seminar “Algebra i Logika”
p. 113-115

Sommaire du Fascicule no. 2

Independent axiomatizability of quasivarieties of torsion-free nilpotent groups
p. 123-136
General recursive realizability and intuitionistic logic
p. 137-144
Lengths of roots of polynomials in a Hahn field
p. 145-165
Simple right-symmetric $(1,1)$-superalgebras
p. 166-175
Coordinate groups of irreducible algebraic sets over divisible metabelian $r$-groups
p. 176-194
Some properties of the upper semilattice of computable families of computably enumerable sets
p. 195-209
Universal functions and $\Sigma_{\omega}$-bounded structures
p. 210-230
Structure of $k$-closures of finite nilpotent permutation groups
p. 231-239
Sessions of the seminar “Algebra i Logika”
p. 240-241

Sommaire du Fascicule no. 3

Computable embeddings for pairs of linear orders
p. 251-285
The closures of wreath products in product action
p. 286-297
Infinite groups containing a proper Hughes subgroup $H_3(G)$
p. 298-302
The degree of decidable categoricity of a model with infinite solutions for complete formulas
p. 303-312
The supersolvable residual of a finite group factorized by pairwise permutable seminormal subgroups
p. 313-326
$(2,3)$-generated groups with small element orders
p. 327-334
Punctual categoricity spectra of computably categorical structures
p. 335-343
Divisible s-acts with primitive normal and stable theories
p. 344-347
Model-theoretic and topological properties of families of theories
p. 348-352
Two facts on model theory for divisible rigid groups
p. 353-357
Sessions of the seminar “Algebra i Logika”
p. 358-359

Sommaire du Fascicule no. 4

Algebras of distributions of binary isolating formulas for almost $\omega$-categorical weakly $o$-minimal theories
p. 369-399
$T_1$-separable numberings of subdirectly indecomposable algebras
p. 400-424
Abstract relations between functional clones
p. 425-432
One-element rogers semilattices in the Ershov hierarchy
p. 433-437
Algebras of binary isolating formulas
p. 438-442
Sessions of the Seminar “Algebra i Logika”
p. 443-444

Sommaire du Fascicule no. 5

The category of equivalence relations
p. 451-470
Complexity of Lambek calculi with modalities and of total derivability in grammars
p. 471-496
Bruhat decomposition for carpet subgroups of Chevalley groups over fields
p. 497-509
Levi classes of quasivarieties of groups with commutator subgroup of order $p$
p. 510-524
Sessions of the Seminar “Algebra i Logika”

Sommaire du Fascicule no. 6

Fields of algebraic numbers computable in polynomial time. II
p. 533-548
Periodic groups saturated with finite simple groups $L_4(q)$
p. 549-556
New examples of binary Lie superalgebras and algebras
p. 557-568
Groups saturated with finite Frobenius groups with complements of even order
p. 569-574
Complexity of the problem of being equivalent to Horn formulas
p. 575-586
Virtual algebraic isomorphisms between predicate calculi of finite rich signatures
p. 587-611
Modal bilattice logic and its extensions
p. 612-635
The homology of the lamplighter Lie algebra
p. 636-646
Периодические группы с плотным спектром
p. 647-657
Sessions of the Seminar “Algebra i Logika”
p. 658-659