Una caratterizzazione dei reticoli modulari a catene limitate-finite
Gruppi finiti debolmente modulari
Gruppi finiti debolmente supersolubili
We study the finite groups whose lattice of subgroups has the property that all their proper filters satisfy the Jordan-Dedekind chain condition. It is proved that these groups are solvable and they are classified.
Gruppi finiti in cui ogni sottogruppo è Dedekind-sensitivo
A characterization is given of the class of finite groups in which every subgroup is Dedekind-sensitive.
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