In this study, new solitary wave solutions are obtained for the combination of the B-type Kadomtsev-Petviashvili (BKP) equation and the potential Kadomtsev-Petviashvili (pKP) equation, called the integrable (3+1)-dimensional coupled pKP-BKP equation, and its two reduced forms. For this purpose, the Bernoulli auxiliary equation method, which is an ansatz-based method, is used. As a result, kink, lump, bright soliton and breather wave solutions are observed. It is concluded that this method and the results obtained for the considered pKP -BKP equations are an important step for further studies in this field.
Solitary waves Kadomtsev-Petviashvili equation Bernoulli auxilary equation method B-type Kadomtsev-Petviashvili equation.
| Primary Language | English |
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| Subjects | Mathematical Methods and Special Functions |
| Journal Section | Research Article |
| Authors | |
| Submission Date | June 3, 2024 |
| Acceptance Date | July 9, 2024 |
| Early Pub Date | September 20, 2024 |
| Publication Date | September 26, 2024 |
| Published in Issue | Year 2024 Volume: 13 Issue: 3 |