Synchronizability Optimization for Tree-structured Deterministic Small-world Network with Modified Simulated Annealing Algorithm

This paper first examines the synchronizability of the tree-structured deterministic small-world network(TSDSWN), the testing results show that it has a poor synchronizability. To improve the synchronizability, we consider using the modified simulated annealing(MSA) algorithm to optimize TSDSWN. At last, to check if the network after MSA optimization is still a kind of small-world network. We calculate its three main features that are necessary for small-world networks.