On the lifespan of strong solutions to the periodic derivative nonlinear schrÖdinger equation

Kazumasa Fujiwara, Tohru Ozawa

Research output: Contribution to journalArticle

Abstract

An explicit lifespan estimate is presented for the derivative Schrödinger equations with periodic boundary condition.

Original languageEnglish
Pages (from-to)275-280
Number of pages6
JournalEvolution Equations and Control Theory
Volume7
Issue number2
DOIs
Publication statusPublished - 2018 Jun 1

Keywords

  • Finite time blowup
  • Lifespan estimate
  • ODE approach
  • Periodic DNLS
  • Power type nonlinearity without gauge invariance

ASJC Scopus subject areas

  • Modelling and Simulation
  • Control and Optimization
  • Applied Mathematics

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