Spacetime integral bounds for the energy-critical nonlinear wave equation
In this paper we prove a global spacetime bound for the quintic, nonlinear wave equation in three dimensions. This bound depends on the L t ∞ L x 2 L_{t}^{\infty } L_{x}^{2} and L t ∞ H ˙ 2 L_{t}^{\infty } \dot {H}^{2} norms of the solution to the quintic problem. The main motivation for this paper...
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Veröffentlicht in: | Proceedings of the American Mathematical Society 2024-03 |
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Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | In this paper we prove a global spacetime bound for the quintic, nonlinear wave equation in three dimensions. This bound depends on the
L
t
∞
L
x
2
L_{t}^{\infty } L_{x}^{2}
and
L
t
∞
H
˙
2
L_{t}^{\infty } \dot {H}^{2}
norms of the solution to the quintic problem. The main motivation for this paper is the use of an interaction Morawetz estimate for the nonlinear wave equation. |
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ISSN: | 0002-9939 1088-6826 |
DOI: | 10.1090/proc/16641 |