|
|||||
|
|
Absence of solitons with sufficient algebraic localization for the Novikov-Veselov equation at nonzero energy |
|
| Authors: | A V Kazeykina |
| Institution: | 1. Ecole Polytechnique, Moscow State University CMAP, Moscow, France |
| Abstract: | It is shown that the Novikov-Veselov equation (an analogue of the KdV equation in dimension 2 + 1) at positive and negative energies does not have solitons with space localization stronger than O(|x|?3) as |x| →∞. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |