We show uniqueness of sufficiently regular solutions to critical semilinear wave equations and wave maps in the (a priori) much larger class of distribution solutions with finite energy, assuming only that the energy is nonincreasing in time.
Diffractive nonlinear geometrical optics for variational wave equations and the Einstein equations
✍ Scribed by Giuseppe Alì; John K. Hunter
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 226 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0010-3640
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