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Title page

Copyright page

Contents

Russian Contents

On the rationality of some homogeneous spaces of the group 𝑆𝑂(𝑞)

On the divisor class number of a real quadratic field. II

Norms in fields of real algebraic functions and the reduced Whitehead group

On the rationality of spinor varieties over the field of rational numbers

Equidimensional representations of simple algebraic groups

Tame and wild matrix problems

On representations of tame partially ordered sets

Structure of the principal genus for second-order integral matrix rings

Conjugacy classes of semisimple automorphisms of complex semisimple Lie algebras

On some properties of Karoubi-Villamayor algebraic 𝐾-functors

On the Schur-Zassenhaus theorem

On finite irreducible solvable subgroups of the group 𝐺𝐿(𝑝,𝑍)

On Platonov’s conjecture on genus in arithmetic groups

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