Results 101 to 110 of about 181 (130)
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Edge Irregular Reflexive Labeling for Some Classes of Plane Graphs

Malaysian Journal of Mathematical Sciences, 2022
For a graph G, we define a total k-labeling ϕ as a combination of an edge labeling ϕe(x) → {1, 2, . . . , ke} and a vertex labeling ϕv(x) → {0, 2, . . . , 2kv}, such that ϕ(x) = ϕv(x) if x ∈ V (G) and ϕ(x) = ϕe(x) if x ∈ E(G), where k = max {ke, 2kv}. The total k-labeling ϕ is called an edge irregular reflexive k-labeling of G, if for every two edges ...
Yoong, K. K.   +3 more
openaire   +1 more source

On edge irregular reflexive labeling for Cartesian product of two graphs

The European Physical Journal Plus, 2021
A graph labeling is an algorithm that assignment the labels, traditionally represented by integers, to the edges or vertices, or both, of a network(graph) G. Formally, given a graph $$G = (V, E)$$ , a vertex labeling is a function of V to a set of labels.
Yongsheng Ke   +3 more
openaire   +1 more source

EDGE IRREGULAR REFLEXIVE LABELING ON LOBSTER GRAPH

Journal of Mathematical Sciences and Optimization
Let $G$ be a lobster graph that have three layer of vertices where each layer is connected to each other. The total labeling of the graph is called an edge irregular reflexive $k$-labeling if the total weight of two incident vertices and the edge that joins it is different for all possible edges on the graph.
Verrel Rievaldo Wijaya   +1 more
openaire   +1 more source

Edge irregular reflexive labelling on corona of cycle and null graph

AIP Conference Proceedings, 2022
Irfan Setiawan   +2 more
openaire   +1 more source

Edge irregular reflexive labeling of palm tree graph C3−B2,r and C3−B3,r

AIP Conference Proceedings, 2022
Rakel Junetty   +2 more
openaire   +1 more source

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