Results 201 to 210 of about 6,245,235 (232)

Effects of aerobic exercise intervention on the association between brain functional connectivity and cognition among older adults. [PDF]

Aging Brain
Jung M, Pipoly M, Madero B, Oehler C, Baller K, Magnotta VA, Long JD, Pierce GL, Voss MW.   +8 more
europepmc   +1 more source

The Evolution of Knockdown Resistance: Genotypic and Phenotypic Insights Into <i>Aedes aegypti</i> Insecticide Resistance. [PDF]

Evol Appl
Jensen BM, Estep AS, Huijben S.
europepmc   +1 more source

Pomegranate seed oil attenuates palmitic acid-induced hepatic injury through modulation of oxidative stress: insights from GC-Q-TOF-MS-based metabolomics. [PDF]

J Sci Food Agric
Ma X, Cheng F, Abula R, Lu X, Wu T, Bakri M, Maiwulanjiang M.   +6 more
europepmc   +1 more source

On generalized FC-groups

Journal of Group Theory, 2008
Let \(D_i\) be the class of groups with \(i\) conjugacy classes of infinite size and let \(D\) be the union of all \(D_i\) for all \(i=0,1,2,\dots\). In these terms \(D_0\) is exactly the class of FC-groups. In this article the authors investigate the \(D\)-groups.
M. HERZOG, LONGOBARDI, Patrizia, MAJ, Mercede   +2 more
openaire   +3 more sources

GROUPS WHOSE PROPER SUBGROUPS ARE GENERALIZED FC-GROUPS

Journal of Algebra and Its Applications, 2011
Let 𝔛 be a class of groups. A group G is said to be minimal non-𝔛 if all proper subgroups of G are 𝔛-groups but G itself is not. The aim of this paper is to study the class of minimal non-FCn-groups, where FCn(n is a positive integer) is a class of generalized FC-groups introduced in [F. de Giovanni, A. Russo and G.
Imperatore D., Russo A., Vincenzi G.
openaire   +4 more sources

On the Wielandt subgroup of generalized FC-groups

International Journal of Algebra and Computation, 2014
We extend to soluble FC*-groups, the class of generalized FC-groups introduced in [de Giovanni, Russo and Vincenzi, Groups with restricted conjugacy classes, Serdica Math. J. 28(3) (2002) 241–254], the characterization of finite soluble T-groups, and some results on the Wielandt subgroup, obtained recently in [Kaplan, On finite T-groups and the ...
G. Kaplan, VINCENZI, Giovanni
openaire   +4 more sources

Generalized FC-groups

, 2011
It is well-known that groups with finite conjugacy classes (i.e., FC-groups) can be considered as the most natural tool in order to study properties which are common both to finite groups and abelian groups. The attempt to investigate wider classes of groups generalizing both finiteness and nilpotency suggests the introduction of the classes of FCn ...
E. Romano, RUSSO, Alessio, G. Vincenzi
openaire   +3 more sources

Some topics in the theory of generalized fc-groups [PDF]

, 2011
A finiteness condition is a group-theoretical property which is possessed by all finite groups: thus it is a generalization of finiteness. This embraces an immensely wide collection of properties like, for example, finiteness, finitely generated, the maximal condition and so on. There are also numerous finiteness conditions which restrict, in some way,
Romano, Emanuela
core   +3 more sources

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Conjugately dense subgroups in generalized FC-groups.

2009
Summary: A subgroup \(H\) of a group \(G\) is called conjugately dense in \(G\) if \(H\) has nonempty intersection with each class of conjugate elements in \(G\). The knowledge of conjugately dense subgroups is related with an unsolved problem in group theory, as testified in the Kourovka Notebook.
Erfanian, A, RUSSO, Francesco
openaire   +2 more sources

FC¯-GROUPS AND THEIR GENERALIZATIONS

Journal of the London Mathematical Society, 1991
T. S. Wu, J. S. Yang
openaire   +1 more source