International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 121 - Number 17 |
Year of Publication: 2015 |
Authors: Naveen Palanivel, Chithra.a.v |
10.5120/21629-4939 |
Naveen Palanivel, Chithra.a.v . Some Structural Properties of Unitary Addition Cayley Graphs. International Journal of Computer Applications. 121, 17 ( July 2015), 1-5. DOI=10.5120/21629-4939
For a positive integer n > 1, the unitary addition Cayley graph Gn is the graph whose vertex set is V (Gn) = Zn = f0; 1; 2; ; n ?? 1g and the edge set E(Gn) = fab j a; b 2 Zn; a + b 2 Ung where Un = fa 2 Zn j gcd(a; n) = 1g. For Gn the independence number, chromatic number, edge chromatic number, diameter, vertex connectivity, edge connectivity and perfectness are determined.