PreprintCC BY-NC-ND 4.0HAL
Global well-posedness for the derivative nonlinear Schrödinger equation on the circle
Abstract
We consider the derivative nonlinear Schrödinger equation on the circle, and prove that it is globally well-posed in the Sobolev space H1(TT).
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BibTeX
@misc{bahouri2026global,
title = {{Global well-posedness for the derivative nonlinear Schrödinger equation on the circle}},
author = {Hajer Bahouri and Galina Perelman},
howpublished = {HAL},
year = {2026},
month = sep,
doi = {10.48550/arxiv.2609.10005},
eprint = {2609.10005},
archivePrefix = {arXiv},
url = {https://hal.science/hal-05752349v1},
note = {CC BY-NC-ND 4.0},
}
RIS
TY - UNPB
TI - Global well-posedness for the derivative nonlinear Schrödinger equation on the circle
AU - Hajer Bahouri
AU - Galina Perelman
PY - 2026
DA - 2026/09/09
PB - HAL
DO - 10.48550/arxiv.2609.10005
UR - https://hal.science/hal-05752349v1
AB - We consider the derivative nonlinear Schrödinger equation on the circle, and prove that it is globally well-posed in the Sobolev space H^1(TT).
ER -