Multi-solitary waves for the one-dimensional Zakharov system

Autor: Rialland, Guillaume
Rok vydání: 2024
Předmět:
Druh dokumentu: Working Paper
Popis: Given different speeds $c_1$ , ... , $c_K$, in the present paper we establish the existence of a solution to the Zakharov system in dimension 1 that behaves asymptotically like a $K$-solitary wave, each wave travelling with speed $c_k$. The proof is adapted from previous results for the NLS and gKdV equations.
Databáze: arXiv