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- | title = Uniform decay estimate and the Lorentz invariance of the classical wave equations236 bytes (26 words) - 01:29, 29 May 2009
- ...}</math> by Strichartz estimates ([[LbSo1995]]).This is sharp from Lorentz invariance (concentration) considerations.1 KB (177 words) - 13:48, 16 January 2007
- * [[Gauge]] invariance * [[Lorentz]] symmetry2 KB (203 words) - 17:22, 15 August 2006
- ...as sub-critical, critical, or super-critical with respect to this scaling invariance. ''Example'': In the [[cubic NLS on R3|cubic NLS on R^3]], the energy or < ...t to other symmetries than scaling, such as Galilean invariance or Lorentz invariance.14 KB (2,185 words) - 04:02, 5 October 2006
- relies on [[Lorentz invariance]] of the solutions. We consider the reference frame where the solutions dep being this the way the scalar field changes under the effect of a Lorentz transformation <math>\, \Lambda \!</math> and being here <math>\, x_\mu=(t,4 KB (645 words) - 09:11, 1 March 2023
- ...WP has also been obtained in Besov spaces [[Pl2000]], [[Pl-p]] and Fourier-Lorentz spaces [[CaVeVi-p]] at the scaling of <math>L^2\,</math>. This is also conn ** Below <math>L^2\,</math> we have ill-posedness by Gallilean invariance considerations in both the focusing [[KnPoVe2001]] and defocusing [[CtCoTa-5 KB (781 words) - 18:16, 11 May 2007
- C. Cronstrom, ''A simple and complete Lorentz-invariant gauge condition'', Phys. Lett. B '''90''' (1980), 267-269. J. Ginibre, G. Velo, ''Conformal invariance and time decay for nonlinear wave equations I.'' Ann. Inst. Henri Poncare P175 KB (22,612 words) - 01:19, 18 July 2009