Symbolic computation and various exact solutions of potential Kadomstev-Petviashvili equation. - De-sheng Li; Hong-qing Zhang (Appl. Math. Comput., 2003)

New soliton-like solutions to the potential Kadomstev-Petviashvili (PKP) equation. - De-sheng Li; Hong-qing Zhang (Appl. Math. Comput., 2003)