Recent existence and regularity results for wave maps
Michael Struwe (1997)
Journées équations aux dérivées partielles
Similarity:
Michael Struwe (1997)
Journées équations aux dérivées partielles
Similarity:
S. Klainerman, Matei Machedon (1997)
Journées équations aux dérivées partielles
Similarity:
Sergiù Klainerman, Damiano Foschi (1999)
Journées équations aux dérivées partielles
Similarity:
I will start with a short review of the classical restriction theorem for the sphere and Strichartz estimates for the wave equation. I then plan to give a detailed presentation of their recent generalizations in the form of “Bilinear Estimates”. In addition to the theory, which is now quite well developed, I plan to discuss a more general point of view concerning the theory. By investigating simple examples I will derive necessary conditions for such estimates to be true. I also...
Papanicolaou, George (1998)
Documenta Mathematica
Similarity:
Terence Tao (2004)
Journées Équations aux dérivées partielles
Similarity:
There has been much progress in recent years in understanding the existence problem for wave maps with small critical Sobolev norm (in particular for two-dimensional wave maps with small energy); a key aspect in that theory has been a renormalization procedure (either a geometric Coulomb gauge, or a microlocal gauge) which converts the nonlinear term into one closer to that of a semilinear wave equation. However, both of these renormalization procedures encounter difficulty if the energy...
Bhatti, Zahid Rafiq, Durrani, Ijaz-Ur-Rahman (2001)
Bulletin of the Malaysian Mathematical Sciences Society. Second Series
Similarity:
Khèkalo, S.P. (2005)
Zapiski Nauchnykh Seminarov POMI
Similarity:
Matthew D. Blair, Hart F. Smith, Christopher D. Sogge (2009)
Annales de l'I.H.P. Analyse non linéaire
Similarity: