Graceful labeling of dihedral cayley graphs

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August undefined, 2024

WebA Smarandache-Cayley graph of Grespect to a pair {S,T} of non-empty subsets S⊂ G, T⊂ G\Sis the graph with vertex set Gand edge set consisting of pairs (x,y) such that s·x= t·y, where s∈ Sand t∈ T. Particularly, let T= {1G}. Then such a Smarandache-Cayley graph is the usual Cayley graph Cay(G,S), whose vertex set is Gand WebNon-trivial distance-regular Cayley graphs on non-abelian groups seem to be more difﬁcult to ﬁnd. The smallest such graph is the graph of the icosahedron, which can be …

CS E6204 Lecture 6 Cayley Graphs - Columbia University

WebCayley graph on the non-abelian non-dihedral group of order 12. The Heawood graph and its bipartite complement are distance-regular Cayley graphs on the dihedral group of order 14, and as it was pointed out in [10], the Shrikhande graph can be represented as a Cayley graph on three non-isomorphic non-abelian groups of order 16, as well as a ... http://fs.unm.edu/IJMC/AStudyOnCayleyGraphsOfNonAbelianGroups.pdf davao city real estate for rent

A Study on Cayley Graphs over Dihedral Groups

WebDec 23, 2024 · The Cayley graphs of crystallographic groups G_ {p}^ {p}, constructed on the minimal number of generators, are discussed. Some theorems on the existence of … WebMay 27, 2024 · A Cayley (di)graph of a group with respect to is said to be normal if the right regular representation of is normal in the automorphism group of , and is called a CI- (di)graph if there is such that , whenever for a Cayley (di)graph . A finite group is called a DCI-group or a NDCI-group if all Cayley digraphs or normal Cayley digraphs of are CI ... WebJan 1, 2011 · Antimagic labeling for a Cayley digraph associated with a dihedral group. In this section we give the super-vertex ( a, d) -antimagic labeling for digraphs and … black and blue gown

Distance-regular Cayley graphs on dihedral groups - CORE

Graceful labeling - Wikipedia

WebIn this paper, we study perfect state transfer on Cayley graphs over dihedral groups. Using the representations of the dihedral group , we present some necessary and sufficient … WebCayley Graphs Abstract There are frequent occasions for which graphs with a lot of sym-metry are required. One such family of graphs is constructed using ... Example 0.8 The dihedral group D 4 is the group of rigid-body motions on the unit square. Let rdenote a 90 clockwise rotation and let sdenote a re ection through a vertical axis. Then the davao city red crossWebthis is a Cayley graph, we label each of these edges with the generator that created that edge: for this graph, because there’s only one generator this is pretty simple (we just label every edge with a 1.) Examples. The integers Z with the generating set f2;3ghave the following Cayley graph:-4 -2 0 2 4 6-5 -3 -1 1 3 5 =2 =3 black and blue graphic tee

"WebCayley graphs over non-Abelian groups. Key Words: Cayley graphs, Hamiltonian cycles and paths, complete graph, orbit and centralizer of an element in a group, centre of a group. AMS(2010): 05C25 §1. Introduction Let Gbe a ﬁnite group and Sbe a non-empty subset of G. The graph Cay(G,S) is deﬁned " - Graceful labeling of dihedral cayley graphs

Graceful labeling of dihedral cayley graphs

A graceful labelling on a caterpillar Rosa [26] established …

WebHere's the construction of a Cayley graph for a group G with generators {a 1, a 2 ,...,a m } in 3 easy steps: Draw one vertex for every group element, generator or not. (And don't forget the identity!) For every generator a j, connect vertex g to ga j by a directed edge from g to ga j. Label this edge with the generator. WebA method for relaxed graceful labeling of P2n graphs is presented together with an algorithm designed for labeling these graphs. Graceful labeling is achieved by relaxing the range to 2m and ...

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In graph theory, a graceful labeling of a graph with m edges is a labeling of its vertices with some subset of the integers from 0 to m inclusive, such that no two vertices share a label, and each edge is uniquely identified by the absolute difference between its endpoints, such that this magnitude lies between 1 and m inclusive. A graph which admits a graceful labeling is called a graceful graph. Web1. Cayley Graphs We begin by giving a very brief introduction to the topic of graphs with an emphasis on Cayley graphs, which will be the focus of all of our examples in section 3. We assume some familiarity with groups. De nition 1.1. A graph is a pair = ( V;E);where V is a set of points called vertices and Eis a collection of vertex pairs ...

WebJul 10, 2024 · In this research work, we prove that the ladder graph admits the-graceful labeling. The ladder graph is a graph obtained from the Cartesian product of and 2. Moreover, we studied the-grace-fulness ... WebCayley graphs are diagrammatic counterparts of groups. In this paper, much attention is given to the Cayley graph of the dihedral group. Considering the characteristics of the elements in the dihedral group, we conduct the model of discrete-time quantum walk on the Cayley graph of the dihedral group by special coding mode.

WebA graph G is called bi-edge - graceful if both G and its line graph L(G) are edge - graceful. Therefore the Complement of Cayley digraph C. Cay (G,S) with S ≡ 0(mod2) is bi - edge – graceful. Corollary Every cayley digraph admits edge graceful labeling only when S ≡ 1(mod2) but its complement is edge graceful only when S ≡ 0(mod2). WebJan 1, 2013 · A Cayley digraph is a digraph constructed from a group Γ and a generating subset S of Γ. It is denoted by Cay D (Γ,S). In this paper, we prove for any finite group Γ …

http://fs.unm.edu/IJMC/AStudyOnCayleyGraphsOverDihedralGroups.pdf

WebMay 27, 2024 · Graceful Labeling of Graphs. Cindy Aossey and Dee Crescitelli started the session with a notice and wonder about two graphs. Our group’s noticings included: In … black and blue granite countertopsWebJan 1, 2024 · prime labeling of Cayley graph depending upon the generating ... dihedral group of order 16 and let ... A function f is called a graceful labeling of a graph G with q … black and blue guitar tabWebFeb 25, 2024 · Axioms 2024, 11, 100 2 of 14 Theorem 1. The graph BGn is a Cayley graph on some group G = hf, Aiof dihedral type with f: (p) $[p] 2Aut(BGn) and A uniform if and only if the function system Fn = ffi ji = 2,. . .,ngis Cayley graphic of dihedral type (see Deﬁnition 5) in R. Cayley graphs are widely studied together with Hamiltonian graphs … davao city risk reductionWebNov 1, 2024 · A cubic graph Γ is called G-symmetric if a group G of automorphisms of Γ acts transitively on the arcs of Γ, and G-basic if it is G-symmetric and G has no non-trivial normal subgroups with more than two orbits on the vertex set of Γ. We say the graph Γ is basic if it is G-basic for all arc-transitive subgroups G of Aut (Γ).All basic symmetric cubic … black and blue gradient nailsWebFeb 15, 2024 · In this paper, we construct some directed strongly regular Cayley graphs on Dihedral groups, which generalizes some earlier constructions. We also characterize … black and blue graphic hoodiesWebApr 9, 2015 · If our Cayley graph edges are defined (as in the Wolfram article) by left multiplication, then right multiplication will give graph isomorphisms. However, if our Cayley graph edges are defined (as by Derek) by right multiplication, then left multiplication will give graph isomorphisms. black and blue guinness and blue moonWebJun 15, 2024 · In this paper, we reveal the relations between perfect state transfer and perfect edge state transfer on Cayley graphs. Furthermore, we present necessary and … davao city products