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Title page

Copyright page

Contents

Finiteness conditions in the general theory of groups

Measurable realization of continuous automorphism groups of a unitary ring

Some problems of Burnside type

Invariant measure of a compact ring group

On multiplicative and spectral properties of spatial matrices with nonnegative elements

On polynomials with small prime factors. II

On birational forms of rational surfaces

Rational surfaces over perfect fields. I

A generalization of the Jacobian variety

On the dimension of increments of bicompact extensions of proximity spaces and topological spaces. I

On the dimension of increments of bicompact extensions of proximity spaces and topological spaces. II

Topological imbeddings in a manifold and pseudoisotopy

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