Characterization of the soluble one-generated totally saturated formations of finite groups

被引:4
|
作者
Safonov, V. G. [1 ]
机构
[1] Gomel State Univ, Gomel, BELARUS
关键词
formation of finite groups; totally saturated formation; lattice of formations; tau-closed formation; one-generated formation;
D O I
10.1007/s11202-007-0015-3
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that the finite length condition for the lattice of tau-closed totally saturated sub-formations of a tau-closed totally saturated formation is equivalent to the finite length condition for this lattice, and it is also equivalent for the formation to be soluble and one-generated.
引用
收藏
页码:150 / 155
页数:6
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