Results 21 to 30 of about 67 (53)

A generalization to Sylow permutability of pronormal subgroups of finite groups [PDF]

open access: yes, 2019
Electronic version of an article published as Journal of Algebra and Its Applications, 2020, 19:03 https://doi.org/10.1142/S0219498820500528 © World Scientific Publishing Company.[EN] In this note, we present a new subgroup embedding property that can ...
Esteban Romero, Ramón   +2 more
core   +2 more sources

On finite T-groups [PDF]

open access: yes, 2003
This paper has been published in Journal of the Australian Mathematical Society 75(2):181-192 (2003). The final publication is available at Cambridge University Press Journals, http://journals.cambridge.org/abstract_S1446788700003712 http://dx.doi ...
A. Ballester-Bolinches   +5 more
core   +1 more source

Z-permutable subgroups of finite groups [PDF]

open access: yes, 2016
Let ℨ be a complete set of Sylow subgroups of a finite group G, that is, a set composed of a Sylow p-subgroup of G for each p dividing the order of G. A subgroup H of G is called ℨ-permutable if H permutes with all members of ℨ.
A Ballester-Bolinches   +17 more
core   +2 more sources

Webs of Lagrangian Tori in Projective Symplectic Manifolds

open access: yes, 2012
For a Lagrangian torus A in a simply-connected projective symplectic manifold M, we prove that M has a hypersurface disjoint from a deformation of A.
A. Beauville   +12 more
core   +1 more source

Antigen Presentation in Hepatitis B Virus Infection and Hepatocellular Carcinoma:Towards rational development of antigen-specific immunotherapy [PDF]

open access: yes, 2022
In this thesis, it is investigated which HLA-I epitopes are most promising for the development of antigen-specific immunotherapy to treat patients with hepatocellular carcinoma and/or a chronic infection with the Hepatitis B ...
de Beijer, Monique
core  

On nilponent hypergroups

open access: yes, 2023
In this paper, we establish the theory of nilpotent hypergroups and study some properties of nilpotent hypergroups and provided some structural characterizations of nilpotent ...
Guo, Wenbin, Zhang, Chi
core  

Finitely generated groups with all finite subgroups subnormal [PDF]

open access: yes, 2018
In this paper, the finitely generated periodic groups with all infinite subgroups subnormal are ...
OZTURK, ALI
core   +1 more source

Solvable and nilpotent ultra-groups [PDF]

open access: yes
We propose several characterizations of solvable ultra-groups and investigate the Jordan-Hölder Theorem and the Zassenhaus Lemma, in ultra-groups. We also define nilpotent ultra-groups by using the center of ultra-groups.
Autor, N., Autor, N., Moghaddasi, G.
core   +1 more source

A complete classification of weakly Dedekind groups [PDF]

open access: yes
A finite group is called a weakly Dedekind group if all its noncyclic subgroups are normal.
Huaguo Shi, Pengfei Guo, Zhangjia Han
core   +1 more source

Novel substitution-box generation using group theory for secure medical image encryption in E-healthcare [PDF]

open access: yes
With the increasing need for secure transmission and storage of medical images, the development of robust encryption algorithms is of paramount importance.
Abdul Razaq   +3 more
core   +1 more source

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