CAJ | 학술논문

1959年, Goodman发现了任一p阶图中k3与k^-3的个数之和, 即f3, 仅是顶点的度di的函数之和（1≤i≤p）. 人们总企图求得k4的个数与k^-4个数之和的公式f4. 首先, 证明f4并不仅是di的函数之和（1≤i≤p）; 然后, 求了f4的公式,但它们还依赖一个自同构图c11.
1959년, Goodman발현료임일p계도중k3여k^-3적개수지화, 즉f3, 부시정점적도di적함수지화（1≤i≤p）. 인문총기도구득k4적개수여k^-4개수지화적공식f4. 수선, 증명f4병불부시di적함수지화（1≤i≤p）; 연후, 구료f4적공식,단타문환의뢰일개자동구도c11.
In 1959, Goodman found that the sum of the numbers of k3 and k^-3, f3, in a configuration of order p, is only the sum of functions on vertex degree di, 1≤i≤p. People have tried to derive the sum function of k4 and k^-4. It is firt proven that f4 is not only the sum of the function on di, 1≤i≤p. Then, the formula of f4, which is dependent on an automorphism configuration c11, is established.