Small energy scattering for radial solutions to the generalized Zakharov system

Fuente: arXiv
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Autori principali: Kato, Jun, Tojo, Osamu
Natura: Preprint
Pubblicazione: 2024
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author Kato, Jun
Tojo, Osamu
author_facet Kato, Jun
Tojo, Osamu
contents We prove the small energy scattering for the three-dimensional generalized Zakharov system with radial symmetry based on the idea by Guo and Nakanishi (2014), which treats the usual Zakharov system. For the proof, we use the frequency-localized normal form reduction, and the radially improved Strichartz estimates. The relation between the solution to the integral equations, which includes the unusual boundary terms, and the original differential equations is also considered.
format Preprint
id arxiv_https___arxiv_org_abs_2401_09855
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Small energy scattering for radial solutions to the generalized Zakharov system
Kato, Jun
Tojo, Osamu
Analysis of PDEs
We prove the small energy scattering for the three-dimensional generalized Zakharov system with radial symmetry based on the idea by Guo and Nakanishi (2014), which treats the usual Zakharov system. For the proof, we use the frequency-localized normal form reduction, and the radially improved Strichartz estimates. The relation between the solution to the integral equations, which includes the unusual boundary terms, and the original differential equations is also considered.
title Small energy scattering for radial solutions to the generalized Zakharov system
topic Analysis of PDEs
url https://arxiv.org/abs/2401.09855