## Exact three-wave solutions for the KP equation.(English)Zbl 1191.35228

Summary: A new type of three-wave solution, periodic two-solitary-wave solutions, for $$(1+2)$$D Kadomtsev-Petviashvili (KP) equation is obtained using the extended three-soliton method and with the help of Maple.

### MSC:

 35Q53 KdV equations (Korteweg-de Vries equations) 35B10 Periodic solutions to PDEs 35C08 Soliton solutions 35-04 Software, source code, etc. for problems pertaining to partial differential equations

Maple
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### References:

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