Results 141 to 150 of about 682,067 (218)

Immunological characterization of IgG subclass deficiency reveals decreased Tregs and increased circulating costimulatory and regulatory immune checkpoints. [PDF]

open access: yesFront Immunol
Wågström P   +8 more
europepmc   +1 more source

Finite groups in which every self-centralizing subgroup is nilpotent or subnormal or a TI-subgroup

Czechoslovak Mathematical Journal, 2021
Let G be a finite group. We prove that if every self-centralizing subgroup of G is nilpotent or subnormal or a TI-subgroup, then every subgroup of G is nilpotent or subnormal.
Jiangtao Shi, Na Li
semanticscholar   +1 more source

On σ-Subnormal Subgroups of Finite Groups

Siberian Mathematical Journal, 2020
S. Kamornikov, V. N. Tyutyanov
semanticscholar   +3 more sources

Groups in which each subnormal subgroup is commensurable with some normal subgroup

, 2020
We study groups in which each subnormal subgroup is commensurable with a normal subgroup. Recall that two subgroups 𝐻 and 𝐾 are termed commensurable if H∩KH\cap K has finite index in both 𝐻 and 𝐾. Among other results, we show that if a (sub)soluble group
Ulderico Dardano, Fausto De Mari
semanticscholar   +1 more source

GROUPS WITH SUBNORMAL NORMALIZERS OF SUBNORMAL SUBGROUPS

Bulletin of the Australian Mathematical Society, 2012
AbstractWe consider the class of solvable groups in which all subnormal subgroups have subnormal normalizers, a class containing many well-known classes of solvable groups. Groups of this class have Fitting length three at most; some other information connected with the Fitting series is given.
Beidleman, J. C., Heineken, H.
openaire   +1 more source

Finite groups in which every non-abelian subgroup is a TI-subgroup or a subnormal subgroup

Journal of Algebra and its Applications, 2019
It is known that a TI-subgroup of a finite group may not be a subnormal subgroup and a subnormal subgroup of a finite group may also not be a TI-subgroup.
Jiangtao Shi
semanticscholar   +1 more source

Finite groups with modular 𝜎-subnormal subgroups

Journal of group theroy, 2023
Let 𝜎 be a partition of the set of prime numbers. In this paper, we describe the finite groups for which every 𝜎-subnormal subgroup is modular.
A-Ming Liu   +3 more
semanticscholar   +1 more source

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