Results 21 to 30 of about 5,444,235 (274)

Springer Correspondences for Dihedral Groups [PDF]

Transformation Groups, 2008
Recent work by a number of people has shown that complex reflection groups give rise to many representation-theoretic structures (e.g., generic degrees and families of characters), as though they were Weyl groups of algebraic groups. Conjecturally, these structures are actually describing the representation theory of as-yet undescribed objects called ''
Achar, P. N., Aubert, A.-M.
openaire   +2 more sources

Efficient Domination in Cayley Graphs of Generalized Dihedral Groups

Discussiones Mathematicae Graph Theory, 2022
An independent subset D of the vertex set V of the graph Γ is an efficient dominating set for Γ if each vertex v ∈ V \ D has precisely one neighbour in D. In this article, we classify the connected cubic Cayley graphs on generalized dihedral groups which
Caliskan Cafer, Miklavič Štefko, Özkan Sibel, Šparl Primož   +3 more
doaj   +1 more source

Algebraic constructions of group divisible designs

Examples and Counterexamples, 2023
Some series of Group divisible designs using generalized Bhaskar Rao designs over Dihedral, Symmetric and Alternating groups are obtained.
Shyam Saurabh, Kishore Sinha
doaj   +1 more source

The Structures of Non-Coprime Graphs for Finite Groups from Dihedral Groups with Regular Composite Orders

InPrime, 2023
For any finite group, the non-coprime graph of the group is a graph with vertices consisting of all non-identity elements of the group. Two different vertices are considered adjacent if their orders are not coprime, meaning their greatest common divisor (
Sita Armi Aulia, I Gede Adhitya Wisnu Wardhana, Irwansyah Irwansyah, Salwa Salwa, Wahyu Ulyafandhie Misuki, Nguyen Dang Hoa Nghiem   +5 more
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Automorphisms of the Dihedral Groups [PDF]

Proceedings of the National Academy of Sciences, 1942
Not ...
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Automorphic Lie algebras with dihedral symmetry [PDF]

, 2014
The concept of automorphic Lie algebras arises in the context of reduction groups introduced in the early 1980s in the field of integrable systems.
Sanders, Jan, Knibbeler, Vincent, Knibbeler, V., Lombardo, Sara, Lombardo, S., Knibbeler, V.; id_orcid, J A Sanders, Lombardo, S.; id_orcid, A Sanders, J., S Lombardo, V Knibbeler   +10 more
core   +1 more source

Mixed and Non-mixed Normal Subgroups of Dihedral Groups Using Conjugacy classes

Ratio Mathematica, 2021
In this paper, we characterize and compute the mixed and non-mixed basis of Dihedral groups. Also, by computing the conjugacy classes, we describe all the mixed and non-mixed normal subgroups of Dihedral Groups.
S. Vinod, G.S. Biju
doaj   +1 more source

Dihedral Groups as Epimorphic Images of Some Fibonacci Groups

Sultan Qaboos University Journal for Science, 2013
The Fibonacci groups are defined by the presentation where ,  and all subscripts are assumed to be reduced modulo . In this paper we give an alternative proof that for , ,  and  are all infinite by establishing a morphism (or group homomorphism) onto the ...
Abdullahi Umar, Bashir Ali
doaj   +1 more source

Sumsets in dihedral groups

European Journal of Combinatorics, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shalom Eliahou, Michel Kervaire
openaire   +4 more sources

Darboux transformation with dihedral reduction group [PDF]

, 2014
We construct the Darboux transformation with Dihedral reduction group for the 2-dimensional generalisation of the periodic Volterra lattice. The resulting Bäcklund transformation can be viewed as a nonevolutionary integrable differential difference ...
Papamikos, Georgios, Jing Ping Wang, Alexander V. Mikhailov, Mikhailov, Alexander V, Mikhailov, Alexander V., Georgios Papamikos, Wang, Jing Ping   +6 more
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