Displaying similar documents to “Локально-ступенчатые группы, факторизуемые подгруппами конечного ранга.”

A note on groups with few isomorphism classes of subgroups

Francesco de Giovanni, Alessio Russo (2016)

Colloquium Mathematicae

Similarity:

The structure of infinite groups in which any two (proper) subgroups of the same cardinality are isomorphic is described within the universe of locally graded groups. The corresponding problem for finite groups was considered by R. Armstrong (1958).