Negative-order KdV equations in (3+1) dimensions by using the KdV recursion operator

作者:Wazwaz Abdul Majid*
来源:Waves in Random and Complex Media, 2017, 27(4): 768-778.
DOI:10.1080/17455030.2017.1317115

摘要

We develop a variety of negative-order Korteweg-de Vries (KdV) equations in (3 + 1)-dimensions. The recursion operator of the KdV equation is used to derive these higher dimensional models. The new equations give distinct solitons structures and distinct dispersion relations as well. We also determine multiple soliton solutions for each derived model.

  • 出版日期2017