Abstract
The authors give a natural combination of partial-bar and Riemann-Hilbert problem inverse methods for an n th-order scalar spectral problem which solves a number of integrable non-linear evolution equations in two space and one time (2+1) dimensions. The theory embraces the two Kadomtsev-Petviashvili equations (1970) and their lump solutions.
| Original language | English |
|---|---|
| Pages (from-to) | 429-435 |
| Number of pages | 7 |
| Journal | Journal of Physics A: Mathematical and General |
| Volume | 20 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 11 May 1987 |
| Externally published | Yes |