|
|
|
|
on soluble groups whose subnormal subgroups are inert
|
|
|
|
|
|
|
|
نویسنده
|
- - ,- -
|
|
منبع
|
international journal of group theory - 2015 - دوره : 4 - شماره : 2 - صفحه:17 -24
|
|
چکیده
|
A subgroup h of a group g is called inert if, for each $gin g$, the index of $hcap h^g$ in $h$ is finite. we give a classification of soluble-by-finite groups $g$ in which subnormal subgroups are inert in the cases where $g$ has no nontrivial torsion normal subgroups or $g$ is finitely generated.
|
|
کلیدواژه
|
commensurable ,strongly inert ,finitely generated ,hnn-extension
|
|
آدرس
|
dipartimento matematica e appl., v. cintia,, dipartimento matematica e appl , v cintia, m s angelo 5a,i-80126 napoli (italy), Italy, dipartimento di matematica, informatica ed, dipartimento di matematica, informatica ed economia, universitya della basilicata,viale dell'ateneo lucano 10, i-85100, Italy
|
|
پست الکترونیکی
|
silvana.rinauro@unibas.it
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|