New counterexamples to Strichartz estimates for the wave equation on a 2d model convex domain
arXiv:2008.02716 · doi:10.5802/jep.168
Abstract
We prove that the range of Strichartz estimates on a model 2D convex domain may be further restricted compared to the known counterexamples due to the first author. Our new family of counterexamples is now built on the parametrix construction from our earlier work. Interestingly enough, it is sharp in at least some regions of phase space.
arXiv comment23 pages, 1 figure
References in corpus (4)
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- Strichartz estimates for the wave equation on a 2d model convex domain