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Young Women in Harmonic Analysis and PDE

December 2-4, 2016

Annegret Burtscher (University of Bonn)

Hyperboloidal evolution for nonlinear wave equations

In the recent past the study of the initial value problem for nonlinear wave equations on hyperboloidal slices has gained much popularity and lead to several interesting results. We will briefly discuss the advantages of this approach and then apply the hyperboloidal technique to obtain results about the dynamics of global solutions for the cubic wave equation (joint work with Roland Donninger).