On Determinability of a Quotient Divisible Abelian Group of Rank 1 by Its Automorphism GroupA criterion for determinability of
a quotient divisible Abelian group of rank 1 by its automorphism
Проективные модули над csp-кольцами that these
modules admit
a description by means of
a complete system of cardinal invariants.
“Without me” by Egor Letov: Text and context, in the poetry of Igor Fedorovich Letov, there was
a four-year period (from 1998 to 2001), when not
a single
Labour migration of the Russian youth. It is based on the findings of
a sociological survey of Russian students, who worked for some time abroad
Проективные модули над кольцом
псевдорациональных чиселWe prove the structure theorems which give
a full description of projective modules over the ring