MATRIX-MFO Tandem Workshop/Small Collaboration: Rough Wave Equations

  • Dorothee Frey

    Karlsruher Institut für Technologie (KIT), Germany
  • Zihua Guo

    Monash University, Clayton, Australia
  • Andrew Hassell

    Australian National University, Canberra, Australia
  • Pierre Portal

    Australian National University, Canberra, Australia
  • Jan Rozendaal

    Polish Academy of Sciences, Warszawa, Poland
  • Po-Lam Yung

    The Australian National University, Canberra, Australia

Abstract

The consideration of wave propagation in inhomogeneous media or the modelling of nonlinear waves often requires the study of wave equations with low regularity data and/or coefficients. Several Australian-European collaborations have recently led to deeper analytical understanding of rough wave equations. This tandem workshop provided a platform for such collaborations and brought together early career researchers and leading experts in harmonic analysis, microlocal analysis and spectral theory. The workshop focused on collaboration and technical knowledge exchange on topics such as local smoothing, spectral multipliers, restriction estimates, Hardy spaces for Fourier integral operators, and nonlinear partial differential equations.

Cite this article

Dorothee Frey, Zihua Guo, Andrew Hassell, Pierre Portal, Jan Rozendaal, Po-Lam Yung, MATRIX-MFO Tandem Workshop/Small Collaboration: Rough Wave Equations. Oberwolfach Rep. 18 (2021), no. 3, pp. 2459–2496

DOI 10.4171/OWR/2021/45