Global singularity structure of weak solutions to 3-D semilinear dispersive wave equations with discontinuous initial data
- We study the global singularity structure of solutions to 3-D semilinear wave equations with discontinuous initial data. More precisely, using Strichartz' inequality we show that the solutions stay conormal after nonlinear interaction if the Cauchy data are conormal along a circle. (C) 2003 Elsevier Inc. All rights reserved
| Author details: | H. C. Yin, Ingo Witt |
|---|---|
| ISSN: | 0022-0396 |
| Publication type: | Article |
| Language: | English |
| Year of first publication: | 2004 |
| Publication year: | 2004 |
| Release date: | 2017/03/24 |
| Source: | Journal of Differential Equations. - ISSN 0022-0396. - 196 (2004), 1, S. 134 - 150 |
| Organizational units: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Mathematik |
| Peer review: | Referiert |
