Strichartz Estimates on Exterior Polygonal Domains
Strichartz Estimates on Exterior Polygonal Domains
Using a new local smoothing estimate of the first and third authors, we prove local-in-time Strichartz and smoothing estimates without a loss exterior to a large class of polygonal obstacles with arbitrary boundary conditions and global-in-time Strichartz estimates without a loss exterior to a large class of polygonal obstacles with …