Search Results - "Beidleman, James"

Subnormal, permutable, and embedded subgroups in finite groups by Beidleman James, Ragland Mathew

Get full text

Erratum to: “Subnormal, permutable, and embedded subgroups in finite groups” by Beidleman James, Ragland Mathew

Get full text

Maximal subgroups and PST-groups by Ballester-Bolinches Adolfo, Beidleman James, Esteban-Romero Ramón, Pérez-Calabuig Vicent

Get full text

Some Different Results on MS-Groups and MSN-Groups by James C. Beidleman

“…Let $P$ and $Q$ be different normal Sylow subgroups of the finite group $G$. If $G/P$ and $G/Q$ are soluble $PST$-groups (respectively $BT$-groups), then $G$…”
Get full text

T-groups, polycyclic groups, and finite quotients by Heineken, Hermann, Beidleman, James C.

“…A group is called a T-group if all of its subnormal subgroups are normal. In this note we consider the following question: Assume that G is a polycyclic group…”
Get full text

Fitting cores and supersolvable groups by Beidleman, James C., Heineken, Hermann

“…Let A be a group. What can be said about the group B to ensure that A and the normal product AB belong to the same prescribed class of groups? Results in this…”
Get full text

The intersection map of subgroups and the classes $${\mathcal {PST}_c}$$ , $${\mathcal {PT}_c}$$ and $${\mathcal {T}_c} by Beidleman, James C., Chifman, Julia

Get full text

Pairwise -connected Products of Certain Classes of Finite Groups by Beidleman, James, Heineken, Hermann

“…Subgroups A and B of a finite group are said to be -connected if the subgroup generated by elements x and y is a nilpotent group, for every pair of elements x…”
Get full text

On generalised subnormal subgroups of finite groups by Ballester-Bolinches, A., Beidleman, James, Feldman, A. D., Ragland, M. F.

“…Let \documentclass{article}\usepackage{amssymb}\begin{document}\pagestyle{empty}${\mathfrak {F}}$\end{document} be a formation of finite groups. A subgroup M…”
Get full text

Groups in which the hypercentral factor group is a T-group by Beidleman, James C., Heineken, Hermann

Get full text

The intersection map of subgroups and the classes , and by Beidleman, James C., Chifman, Julia

“…A group G is called a -group if every cyclic subnormal subgroup of G is normal in G . Similarly, classes and are defined, by requiring cyclic subnormal…”
Get full text

The intersection map of subgroups and certain classes of finite groups by Beidleman, James C., Ragland, Matthew F.

Get full text

Group classes and mutually permutable products by Beidleman, James C., Heineken, Hermann

“…Let G = A B be the mutually permutable product of the nontrivial subgroups A and B of the group G. Then A or B contains a nontrivial normal subgroup of G. It…”
Get full text

Mutually permutable subgroups and group classes by Beidleman, James C., Heineken, Hermann

Get full text

Totally permutable products of certain classes of finite groups by Beidleman, James, Hauck, Peter, Heineken, Hermann

“…Subgroups A and B of a finite group are said to be totally permutable if every subgroup of A permutes with every subgroup of B. The behaviour of finite…”
Get full text

Criteria for Permutability to Be Transitive in Finite Groups by Beidleman, James C., Brewster, Ben, Robinson, Derek J.S.

“…A group G is a PT-group if, for subgroups H and K with H permutable in K and K permutable in G, it is always the case that H is permutable in G. It is shown…”
Get full text

A radical for near-ring modules by Beidleman, James C.

Get full text

A Local Approach to Certain Classes of Finite Groups by Ballester-Bolinches, A., Beidleman, James C., Heineken, Hermann

“…We develop several local approaches for the three classes of finite groups: T-groups (normality is a transitive relation) and PT-groups (permutability is a…”
Get full text

On Finite Groups Satisfying the Permutizer Condition by Beidleman, James C., Robinson, Derek J.S.

“…A groupGsatisfies thepermutizer conditionPif each proper subgroupHofGpermutes with some cyclic subgroup not contained inH. The structure of finite groups…”
Get full text

On Supersolubility in Some Groups with Finitely Generated Fitting Radical by Beidleman, James C., Smith, Howard

“…The groups G considered in this paper have the property that every normal nonsupersoluble subgroup of G has a finite, G-invariant, nonsupersoluble image. The…”
Get full text