Journal of Graph Theory
A survey on multi-loop networks
Theoretical Computer Science
On planarity and colorability of circulant graphs
Discrete Mathematics
Graph Theory With Applications
Graph Theory With Applications
Applying fault-tolerant solutions of circulant graphs to multidimensional meshes
Computers & Mathematics with Applications
Which weighted circulant networks have perfect state transfer?
Information Sciences: an International Journal
Hi-index | 0.09 |
Integral circulant graphs are a generalization of unitary Cayley graphs, recently studied by Klotz and Sander. The integral circulant graph X"n(D) has vertices 0,1,...,n-1, and two vertices a and b are adjacent iff gcd(x-y,n)@?D, where D@?{d:d|n,1@?d=3, we construct a family of counterexamples using exhaustive search algorithm for graph coloring and disprove the conjecture in this case.