Bogoliubov-Tolmachev-Shirkov模型临界温度和能隙解的数值方法
葛志昊,李瑞华

Numerical Methods for the Critical Temperature and Gap Solution of Bogoliubov-Tolmachev-Shirkov Model
Zhihao Ge,Ruihua Li
图 2 最大-混合格式(从上到下), 最小-混合格式(从下到上), $u (left), v (right), \beta = 6, N = 50, 100, 200$