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JOURNALS // Algebra i logika // Archive

2004, Volume 43, Number 4


Definability in Normal Extensions of S4
L. L. Maksimova
387
Indices of Maximal Subgroups of Finite Soluble Groups
V. S. Monakhov
411
Difference Hierarchy in $\varphi$-Spaces
V. L. Selivanov
425
The Lattice of Interpretability Types of Cantor Varieties
D. M. Smirnov
445
$\Sigma$-Definability in Hereditarily Finite Superstructures and Pairs of Models
A. I. Stukachev
459
Varieties of Associative Algebras Satisfying Engel Identities
O. B. Finogenova
482


© Steklov Math. Inst. of RAS, 2026