摘要
Solutions in the Grammian form for a variable-coefficient Kadomtsev-Petviashvili （KP） equation which has the Wronskian solutions are derived by means of Pfaffian derivative formulae.
Solutions in the Grammian form for a variable-coefficient Kadomtsev-Petviashvili （KP） equation which has the Wronskian solutions are derived by means of Pfaffian derivative formulae.
基金
Supported by the National Natural Science Foundation of China under Grant No 10771196, and the Natural Science Foundation of Zhejiang Province under Grant No Y605044. The authors would like to thank-Dr Kui-Hua Yan for his discussion.
