dorsal/arxiv
View SchemaA proof of the soliton resolution conjecture for the Benjamin--Ono equation
| Authors | Louise Gassot, Patrick Gérard, Peter D. Miller |
|---|---|
| Categories | |
| ArXiv ID | 2601.10488vv1 |
| URL | https://arxiv.org/abs/2601.10488 |
| License | http://creativecommons.org/licenses/by/4.0/ |
Abstract
We give a proof of the soliton resolution conjecture for the Benjamin--Ono equation, namely every solution with sufficiently regular and decaying initial data can be written as a finite sum of soliton solutions with different velocities up to a radiative remainder term in the long--time asymptotics. We provide a detailed correspondence between the spectral theory of the Lax operator associated to the initial data and the different terms of the soliton resolution expansion. The proof is based on a new use of a representation formula of the solution due to the second author, and on a detailed analysis of the distorted Fourier transform associated to the Lax operator.
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"abstract": "We give a proof of the soliton resolution conjecture for the Benjamin--Ono equation, namely every solution with sufficiently regular and decaying initial data can be written as a finite sum of soliton solutions with different velocities up to a radiative remainder term in the long--time asymptotics. We provide a detailed correspondence between the spectral theory of the Lax operator associated to the initial data and the different terms of the soliton resolution expansion. The proof is based on a new use of a representation formula of the solution due to the second author, and on a detailed analysis of the distorted Fourier transform associated to the Lax operator.",
"arxiv_id": "2601.10488",
"authors": [
"Louise Gassot",
"Patrick G\u00e9rard",
"Peter D. Miller"
],
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"math.AP"
],
"license": "http://creativecommons.org/licenses/by/4.0/",
"title": "A proof of the soliton resolution conjecture for the Benjamin--Ono equation",
"url": "https://arxiv.org/abs/2601.10488",
"version": "v1"
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