循环图C_n〈1,n/2〉的关联色数

Incidence chromatic number of circulant C_n〈1,n/2〉

循环图具有很强的对称性,作为有价值的通讯网络拓扑已受到广泛的关注.对三度循环图C_n〈1,n/2〉进行了研究,完全确定了其关联色数.

There are good symmetry in the eireulants. Communication network topology is largely focused because of its value of application. This paper is about 3--degree circulant, and get its in-cidence chromatic number.