Results 241 to 250 of about 228,669 (269)

Actions of abelian groups on groups

Journal of Group Theory, 2007
Let G be a group and A a finitely generated abelian subgroup of Aut(G). If G is the union of a finitely many A-orbits then G is finite.
openaire   +3 more sources

What's Abelian about abelian groups?

BSHM Bulletin: Journal of the British Society for the History of Mathematics, 2013
The association of names to mathematical concepts and results (the creation of eponyms) is often a curious process. For the case of abelian groups, we will be taken on a quick, guided tour of the life of Niels Henrik Abel, elliptic functions, a curve called the lemniscate, the construction of the regular 17-gon, and a particular class of solvable ...
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A PROBLEM FOR ABELIAN GROUPS

Asian-European Journal of Mathematics, 2008
A problem for Abelian groups is formulated with motivations from the theory of constant weight codes. The problem is solved for the case (ℤ2)r.
Katona, Gyula, Makar-Limanov, Leonid
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Non-Abelian Groups Whose Groups of Isomorphisms are Abelian

The Annals of Mathematics, 1927
Introduction. In the appendix of Hilton's Finite Groups (1908), page 233, the question whether a non-abelian group can have an abelian group of isomorphisms occurs among "a few interesting questions still awaiting solution". A non-abelian group of order 64 whose group of isomorphisms is abelian and of order 128 was later constructed by G. A.
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Experimental observation of non-Abelian topological charges and edge states

Nature, 2021
Qinghua Guo, Tianshu Jiang, Ruo-yang Zhang   +2 more
exaly  

Non-Abelian braiding of graph vertices in a superconducting processor

Nature, 2023
Yuri D Lensky, M R Hoffmann, Jiun How Ng
exaly  

Non-Abelian braiding on photonic chips

Nature Photonics, 2022
Xu-lin Zhang, Feng Yu, Ze-guo Chen
exaly  

Abelian groups

Journal of Soviet Mathematics, 1982
openaire   +2 more sources

Experimental observation of non-Abelian topological acoustic semimetals and their phase transitions

Nature Physics, 2021
Xue-tai Chen, Adrien Bouhon, Feng Li
exaly  

Non-Abelian gauge fields in circuit systems

Nature Electronics, 2022
Shuai Zhang, Fengqi Song, Rui Yu
exaly