Abstract:
For the Novikov equation, we construct and study a Bäcklund transformation containing both independent and dependent variables. We use the reciprocal transformation that relates the Novikov equation and the associated Novikov equation. As an application, we derive the corresponding nonlinear superposition formula and present some solutions of the Novikov equation.
Natural Science Foundation of Guangxi Zhuang autonomous region
2018GXNSFBA050020
Promotion Program for Young and Middle-aged Teacher in Science and Technology Research of Guangxi Province
2019KY0417
This research is supported by the National Natural
Science Foundation of China (Grant Nos. 11905110 and 11871471), the Natural
Science Foundation of Guangxi Zhuang Autonomous Region, China (Grant
No. 2018GXNSFBA050020), and the Promotion Program for Young and Middle-aged
Teachers in Science and Technology Research of Guangxi Zhuang Autonomous
Region, China (Grant No. 2019KY0417).