A vertex-mean labeling of a (p, q) graph G = (V, E) is defined as an injective function f : E ⟶ {0, 1, 2, ..., q*} , q* = max (p,q) such that the function fV : V ⟶ N defined by the rule
Referencias bibliográficas
Citas [1] Acharya, B. D. (2010) Vertex-graceful graphs. EN: Journal of Discrete Mathematical Science & Cryptography, 13(5). [s.l.: s.n.],...
[2] Gallian, J. A. (2011) A dynamic survey of graph labeling. EN: The electronic journal of combinatorics, 18. [s.l.: s.n.].
[3] Lourdusamy, A. (2011) Vertex-mean graphs. EN: International journal of Mathematical Combinatorics, 3. [s.l.: s.n.], 114-120.
[4] Somasundaram, S. (2003) Mean labelings of graphs. EN: Natl Acad, Sci. Let., 26. [s.l.: s.n.], 210-213.