TITLE:
The Generalization of Signed Domination Number of Two Classes of Graphs
AUTHORS:
Xia Hong, Guoyan Ao, Feng Gao
KEYWORDS:
Signed Domination Function, Signed Domination Numbers, Graphs Cnk, Graphs Pnk
JOURNAL NAME:
Open Journal of Discrete Mathematics,
Vol.11 No.4,
October
27,
2021
ABSTRACT: Let be a graph. A function is said to be a Signed Dominating Function (SDF) if holds for all . The signed domination number . In this paper, we determine the exact value of the Signed Domination Number of graphs and for , which is generalized the known results, respectively, where and are denotes the k-th power graphs of cycle and path .