Results 71 to 80 of about 6,291 (145)

On Sequential Bayesian Inference for Continual Learning. [PDF]

open access: yesEntropy (Basel), 2023
Kessler S   +4 more
europepmc   +1 more source

Groups with conjugacy classes of coprime sizes

open access: yes
Suppose that $x$, $y$ are elements of a finite group $G$ lying in conjugacy classes of coprime sizes. We prove that $\langle x^G \rangle \cap \langle y^G \rangle$ is an abelian normal subgroup of $G$ and, as a consequence, that if $x$ and $y$ are $π$-regular elements for some set of primes $π$, then $x^G y^G$ is a $π$-regular conjugacy class in $G ...
Camina, Rachel D.   +8 more
openaire   +2 more sources

CONJUGACY CLASS SIZES FOR SOME 2-GROUPS OF NILPOTENCY CLASS TWO

open access: yesJurnal Teknologi, 2012
Dalam kertas ini, kita menyelidik ciri tak terturunkan dan panjang kelas konjugat bagi kumpulan–2 berpenjana–2 dengan kelas nilpoten 2. Panjang kelas konjugat bagi elemen x dalam kumpulan G adalah peringkat xG di mana xG ialah kelas konjugat yang mengandungi x.
Ilangovan, Sheila, Sarmin, Nor Haniza
openaire   +2 more sources

Strongly Base-Two Groups. [PDF]

open access: yesVietnam J Math, 2023
Burness TC, Guralnick RM.
europepmc   +1 more source

A note on two Camina’s theorems on conjugacy class sizes

open access: yesProceedings - Mathematical Sciences, 2010
The following variation of earlier results by Camina is proved: Let \(G\) be a finite group which has a 2-element of index (= the index of its centralizer in \(G\)) \(2^a\), where \(2^a\) is the maximal power of 2 which divides the index of any \(\{2,q\}\)-element of \(G\), where \(q\) is an arbitrary odd prime dividing \(|G|\).
openaire   +2 more sources

Finite groups with three conjugacy class sizes of some elements

open access: yesProceedings - Mathematical Sciences, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Efficient minimizer orders for large values of k using minimum decycling sets. [PDF]

open access: yesGenome Res, 2023
Pellow D   +6 more
europepmc   +1 more source

Elliptic Weyl group elements and unipotent isometries with p=2

open access: yes, 2011
Let G be a classical group over an algebraically closed field of characteristic 2 and let C be an elliptic conjugacy class in the Weyl group. In a previous paper the first named author associated to C a unipotent conjugacy class \Phi(C) in G.
Lusztig, George, Xue, Ting
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