PreprintCC BY 4.0arXiv
Transference theory for the trilinear restriction estimate and an application to the quadratic NLS in 3D
Abstract
In this article we develop a theory for effectively transferring trilinear restriction estimates for the Schrödinger equation to functions in a more general resolution space adapted to the Schrödinger equation. As an application we provide a global theory for the quadratic NLS in three spatial dimensions in the critical Sobolev space Ḣ−1/2.
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BibTeX
@misc{bejenaru2026transference,
title = {{Transference theory for the trilinear restriction estimate and an application to the quadratic NLS in 3D}},
author = {Ioan Bejenaru and Vitor Borges and Tiklung Chan},
howpublished = {arXiv},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2610.22237},
eprint = {2610.22237},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2610.22237},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Transference theory for the trilinear restriction estimate and an application to the quadratic NLS in 3D
AU - Ioan Bejenaru
AU - Vitor Borges
AU - Tiklung Chan
PY - 2026
DA - 2026/10/15
PB - arXiv
DO - 10.48550/arxiv.2610.22237
UR - https://arxiv.org/abs/2610.22237
AB - In this article we develop a theory for effectively transferring trilinear restriction estimates for the Schrödinger equation to functions in a more general resolution space adapted to the Schrödinger equation. As an application we provide a global theory for the quadratic NLS in three spatial dimensions in the critical Sobolev space Ḣ^−1/2.
ER -