Results 141 to 150 of about 87,109 (183)

<i>N</i>-Aryl substituents have an influence on the photophysics of tetraaryl-pyrrolo[3,2-<i>b</i>]pyrroles.

open access: yesPhys Chem Chem Phys
Petrykowski WD   +5 more
europepmc   +1 more source

Codes from Dihedral 2-Groups

Mathematical Notes, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gupta, S., Rani, P.
openaire   +2 more sources

Automorphisms of Automorphism Group of Dihedral Groups

Creative Mathematics and Informatics, 2023
The automorphism group of a Dihedral group of order 2n is isomorphic to the holomorph of a cyclic group of order n. The holomorph of a cyclic group of order n is a complete group when n is odd. Hence automorphism groups of Dihedral groups of order 2n are its own automorphism groups whenever n is odd. In this paper, we prove that the result is also true
Sajikumar, Sadanandan   +2 more
openaire   +2 more sources

Infinite locally dihedral groups as automorphism groups

Ricerche di Matematica, 2014
It is well-known that there exist groups which cannot be realized as full automorphism group of any group, obvious examples being the (non-trivial) cyclic groups of odd order and (non-trivial) free groups. It was proved by \textit{D. J. S. Robinson} [Q. J. Math., Oxf. II. Ser.
CELENTANI, MARIA ROSARIA   +2 more
openaire   +2 more sources

Random Walks on Dihedral Groups

Journal of Theoretical Probability, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Nilpotent Covers of Dihedral Groups

Ars Combinatoria
Let G be a group, and let c ∈ Z + ∪ { ∞ } . We let σ c ( G ) be the maximal size of a subset X of G such that, for any distinct x 1 , x 2 ∈ X , the group ⟨ x 1 , x 2 ⟩ is not c -nilpotent; similarly we let Σ c ( G ) be the smallest number of c -nilpotent subgroups of G whose union is equal to G .
Ngwava, Kimeu Arphaxad, Gill, Nick
openaire   +2 more sources

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