On the Dispersive Estimate for the Dirichlet Schrödinger Propagator and Applications to Energy Critical NLS
Keyword(s):
AbstractWe consider the obstacle problem for the Schrödinger evolution in the exterior of the unit ball with Dirichlet boundary condition. Under radial symmetry we compute explicitly the fundamental solution for the linear Dirichlet Schrödinger propagator and give a robust algorithm to prove sharp L1 → L∞ dispersive estimates. We showcase the analysis in dimensions n = 5, 7. As an application, we obtain global well–posedness and scattering for defocusing energy-critical NLS on with Dirichlet boundary condition and radial data in these dimensions.
2015 ◽
Vol 145
(1)
◽
pp. 1-11
◽
Inhomogeneous Dirichlet boundary condition in the a posteriori error control of the obstacle problem
2018 ◽
Vol 75
(7)
◽
pp. 2311-2327
◽
2018 ◽
Vol 20
(3)
◽
pp. 333-345
2021 ◽
Vol 31
(5)
◽
pp. 053120
2014 ◽
Vol 36
(1)
◽
pp. A1-A19
◽