Volume 3, Issue 2, August 2019, Pages: 53-62
P. Sumathi11 and J. Suresh Kumar2*
1Department of Mathematics, C. Kandaswami Naidu College for Men, Anna Nagar, Chennai 600 102, India
2Department of Mathematics, St. Thomas College of Arts and Science, Koyambedu, Chennai 600 107, India
Let G be a graph of order p and size q . Let σ : V (G) → [0, 1] be a function defined by σ(v) = r/10, r ∈ Z4 -{0}. For each edge uv define μ : E(G) → [0,1] by μ(uv) = 1/10, where μ(u) ≤ μ(v) . The function σ is called fuzzy quotient-3 cordial labeling of G if the number of vertices labeled with i and the number of vertices labeled with j differ by at most 1, the number of edges labeled with i and the number of edges labeled with j differ by at most 1. The number of vertices having label i denotes vσ(i) and the number of edges having label i denotes eμ(i) [3]. Here it is proved that Subdivision Star, Subdivision bistar, Splitting graph of star and bistar are Fuzzy Quotient-3 Cordial.
Subdivision Star, Subdivision bistar, Splitting graph, Fuzzy quotient-3 cordial graph.
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on February 2017 and accepted June 2017 ARPN Journal of Engineering and Applied Sciences.
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Journal Innovative Research in Pure and Engineering Mathematics (IJIRPEM) 2017; 1(1): 9-16.
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