A group G is said to be a minimal non-X group G if G is not an X-group but all its proper subgroups belong to X. Minimal non-X groups have been studied for various choices of X. In this thesis I impose particular conditions to proper subgroups, or to proper subgroups of infinite rank, of a given group to understand how the behavior of these subgroups influences the structure of the whole group.

Infinite groups with restrictions on proper subgroups

2015

Abstract

A group G is said to be a minimal non-X group G if G is not an X-group but all its proper subgroups belong to X. Minimal non-X groups have been studied for various choices of X. In this thesis I impose particular conditions to proper subgroups, or to proper subgroups of infinite rank, of a given group to understand how the behavior of these subgroups influences the structure of the whole group.
2015
it
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14242/315839
Il codice NBN di questa tesi è URN:NBN:IT:BNCF-315839