Navier–Stokes equations with external forces in time-weighted Besov spaces

Hideo Kozono*, Senjo Shimizu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)


We show existence theorem of global mild solutions with small initial data and external forces in the time-weighted Besov space which is an invariant space under the change of scaling. The result on local existence of solutions for large data is also discussed. Our method is based on the Lp-Lq estimate of the Stokes equations in Besov spaces. Since we construct the global solution by means of the implicit function theorem, as a byproduct, its stability with respect to the given data is necessarily obtained.

Original languageEnglish
Pages (from-to)1781-1800
Number of pages20
JournalMathematische Nachrichten
Issue number11-12
Publication statusPublished - 2018 Aug


  • 35Q30
  • 76D03
  • 76D05
  • Navier–Stokes equations
  • global well-posedness
  • singular data
  • time-weighted Besov spaces

ASJC Scopus subject areas

  • Mathematics(all)


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