Abstract
We first construct a (2+1)-dimensional negative AKNS hierarchy and then we give all possible local and (discrete) nonlocal reductions of these equations. We find Hirota bilinear forms of the negative AKNS hierarchy and give one- and two-soliton solutions. By using the soliton solutions of the negative AKNS hierarchy we find one-soliton solutions of the local and nonlocal reduced equations.
| Original language | English |
|---|---|
| Pages (from-to) | 161-173 |
| Number of pages | 13 |
| Journal | Communications in Nonlinear Science and Numerical Simulation |
| Volume | 71 |
| DOIs | |
| Publication status | Published - 15 Jun 2019 |
Keywords
- (2+1)-dimensional negative AKNS hierarchy
- Ablowitz–Musslimani reduction
- Hirota bilinear method
- Soliton solutions
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