Results 21 to 30 of about 9,765,356 (168)
THE LOCATING RAINBOW CONNECTION NUMBERS OF LOLLIPOP AND BARBELL GRAPHS [PDF]
BarekengThe concept of the locating rainbow connection number of a graph is an innovation in graph coloring theory that combines the concepts of rainbow vertex coloring and partition dimension on graphs.
Ariestha Widyastuty Bustan +4 more
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Rainbow vertex-connection number on a small-world Farey graph
AKCE International Journal of Graphs and Combinatorics, 2022 Wipawee Tangjai, Chayapa Darayon
exaly +2 more sources
Tight upper bound of the rainbow vertex-connection number for 2-connected graphs
Discrete Applied Mathematics, 2014 Sujuan Liu, Xueliang Li
exaly +2 more sources
On Rainbow Vertex Antimagic Coloring of Graphs: A New Notion
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2021 All graph in this paper are simple, finite, and connected. Let be a labeling of a graph . The function is called antimagic rainbow edge labeling if for any two vertices and , all internal vertices in path have different weight, where the weight of ...
Marsidi Marsidi +3 more
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Jambura Journal of Mathematics, 2022 Rainbow vertex-connection number is the minimum k-coloring on the vertex graph G and is denoted by rvc(G). Besides, the rainbow-vertex connection number can be applied to some special graphs, such as prism graph and path graph.
Indrawati Lihawa +5 more
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The rainbow vertex connection number of ladder graphs and Roach graphs
Ceylon Journal of Science, 2023 A vertex-coloured graph G is said to be rainbow vertex-connected, if every two vertices of G are connected by a path whose internal vertices have distinct colours.
W. D. D. P. Dewananda, K. Perera
semanticscholar +1 more source
Rainbow Vertex Connection Number pada Keluarga Graf Roda
CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS, 2022 The rainbow vertex connection was first introduced by krivelevich and yuster in 2009 which is an extension of the rainbow connection. Let graph $G =(V,E)$ is a connected graph.
Firman - Firman, D. Dafik, E. R. Albirri
semanticscholar +1 more source
On the study of Rainbow Antimagic Coloring of Special Graphs
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2023 Let be a connected graph with vertex set and edge set . The bijective function is said to be a labeling of graph where is the associated weight for edge .
Dafik Dafik +3 more
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The Rainbow-Vertex Connection Number [RVCN] of Subdivision of Certain Graphs
International Journal of Scientific Research in Science Engineering and Technology, 2022 Rainbow-Vertex Connection Number [rvcn] is computed for some graphs by the researchers. Here we have considered the subdivision graphs of certain graph classes. The rainbow edge connection number of subdivision of Triangular snake graph was already found[
K. K. Dechamma, K. Rajanna
semanticscholar +1 more source
On Rainbow Antimagic Coloring of Joint Product of Graphs
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2023 Let be a connected graph with vertex set and edge set . A bijection from to the set is a labeling of graph . The bijection is called rainbow antimagic vertex labeling if for any two edge and in path , where and .
Brian Juned Septory +3 more
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