Article ID Journal Published Year Pages File Type
8898174 Annales de l'Institut Henri Poincare (C) Non Linear Analysis 2017 33 Pages PDF
Abstract
We consider semilinear wave equations with focusing power nonlinearities in odd space dimensions d≥5. We prove that for every p>d+3d−1 there exists an open set of radial initial data in Hd+12×Hd−12 such that the corresponding solution exists in a backward lightcone and approaches the ODE blowup profile. The result covers the entire range of energy supercritical nonlinearities and extends our previous work for the three-dimensional radial wave equation to higher space dimensions.
Related Topics
Physical Sciences and Engineering Mathematics Analysis
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