A KdV6 hierarchy: Integrable members with distinct dispersion relations

作者：Wazwaz Abdul Majid^*

来源：Applied Mathematics Letters, 2015, 45: 86-92.

DOI：10.1016/j.aml.2015.01.014

• KdV6 equation
• Lenard operators
• Simplified Hirota's method

In this work we study a hierarchy of KdV6 equation. We derive the KdV6 hierarchy by using the Lenard operators pair. We show that these equations give multiple soliton solutions with distinct dispersion relations.

• 出版日期2015-7