Results 21 to 30 of about 602 (48)

Finite self-similar p-groups with abelian first level stabilizers

, 2010
We determine all finite p-groups that admit a faithful, self-similar action on the p-ary rooted tree such that the first level stabilizer is abelian. A group is in this class if and only if it is a split extension of an elementary abelian p-group by a ...
Berlatto A., Brunner A. M., Grigorchuk R. I., Grigorchuk R. I., Grigorchuk R. I., Gupta N. D., Kaloujnine Léo., Nekrashevych V., Vorobets M., ZORAN ŠUNIĆ   +9 more
core   +1 more source

Finite groups with gcd(χ(1), χc (1)) a prime

Open Mathematics
The aim of this article is to study how the greatest common divisor of the degree and codegree of an irreducible character of a finite group influences its structure. We study a finite group GG with gcd(χ(1),χc(1)){\rm{\gcd }}\left(\chi \left(1),{\chi }^{
Gao Li, Wang Zhongbi, Chen Guiyun
doaj   +1 more source

Groups of Order 2048 with Three Generators and Three Relations [PDF]

, 2011
It is shown that there are exactly seventy-eight 3-generator 2- groups of order 2^11 with trivial Schur multiplier. We then give 3-generator, 3-relation presentations for forty-eight of them proving that these groups have deficiency ...
Communicated Alireza Abdollahi, Of S, R. Orfi, S. Fouladi   +3 more
core   +3 more sources

On the Order of Polynilpotent Multipliers of Some Nilpotent Products of Cyclic $p$-Groups [PDF]

, 2009
In this article we show that if ${\cal V}$ is the variety of polynilpotent groups of class row $(c_1,c_2,...,c_s),\ {\mathcal N}_{c_1,c_2,...,c_s}$, and $G\cong{\bf {Z}}_{p^{\alpha_1}}\stackrel{n}{*}{\bf {Z}}_{p^{\alpha_2}}\stackrel{n}{*}...\stackrel{n}{*
Mashayekhy, Behrooz, Mohammadzadeh, Fahimeh   +1 more
core  

Cumulene carbenes in TMC-1: Astronomical discovery of <i>l</i>-H₂C₅ ^★. [PDF]

Astron Astrophys, 2021
Cabezas C, Tercero B, Agúndez M, Marcelino N, Pardo JR, de Vicente P, Cernicharo J.   +6 more
europepmc   +1 more source

Detection of deuterated methylcyanoacetylene, CH₂DC₃N, in TMC-1. [PDF]

Astron Astrophys, 2021
Cabezas C, Roueff E, Tercero B, Agúndez M, Marcelino N, de Vicente P, Cernicharo J.   +6 more
europepmc   +1 more source

Discovery of the acetyl cation, CH₃CO⁺, in space and in the laboratory. [PDF]

Astron Astrophys, 2021
Cernicharo J, Cabezas C, Bailleux S, Margulès L, Motiyenko R, Zou L, Endo Y, Bermúdez C, Agúndez M, Marcelino N, Lefloch B, Tercero B, de Vicente P.   +12 more
europepmc   +1 more source

New Insights and Methods for Recording and Imaging Spontaneous Spreading Depolarizations and Seizure-Like Events in Mouse Hippocampal Slices. [PDF]

Front Cell Neurosci, 2021
Lu YL, Scharfman HE.
europepmc   +1 more source

Automorphisms of p-groups of maximal class

, 2005
Juhasz has proved that the automorphism group of a group G of maximal class of order p^n, with p\ge 5 and n>p+1, has order divisible by $p^{\lceil(3n-2p+5)/2\rceil}$.
Caranti, Andrea, Mattarei, Sandro
core   +1 more source

Erratum to: “Solitary quotients of finite groups”

Open Mathematics, 2013
Tărnăuceanu Marius
doaj   +1 more source