小世界动态网络的牵制控制

Many real networks such as the www network, the mutual dealings or connections of persons, groups, or nations in social, business, or diplomatic matters, bear small world feature. In the present work, pinning control of small world dynamical networks to synchronization is investigated. Considering the relations between its dynamical characteristic and network structure ,three different pinning control schemes are discussed. we found that the effect has much relations with the control proportion, the specifically pinning of the most highly connected nodes isn’t always the best scheme.