1971-1972/24/1

A theorem on almost disjoint sets

The structure of closure congruences

On weak automorphisms of algebras having a basis

Note on a representation of universal algebras as subdirect powers

Coproducts of Boolean algebras and chains with applications to Post algebras

Uniqueness of representations of a distributive lattice as a free product of a Boolean algebra and a chain

A note on Post algebras

Differential modules

Note on metrization of quasi-uniform spaces

A remark on Ʌ-systems in Banach spaces

A proof of J. Mařík's lemma

Remarks on a moment problem and a problem of perfection of power methods of limitation

On almost polynomial functions

On some random convex sets

Multiplicity type and subalgebra structure in infinitary universal algebras

On sums of three squares

Из проблем теории простых чисел