1982年8月22日～9月3日,在英国爱丁堡的海略特-瓦特大学举行了一次国际孤立子会议,参加的代表来自亚非欧美,共约140名,其中约80名代......

The usual Green's function method is introduced to show the completeness of the squared Jost solutions of the multi-......

A special two-soliton solution of sine-Gordon equation is obtained by using the Hirota direct method. It is shown in a m......