For a wide class of nonlinear parabolic equations of the form u y ⌬ u s t Ž . F u, ٌu , we prove the nonexistence of global solutions for large initial data. We also estimate the maximal existence time. To do so we use a method of comparison with suitable blowing up self-similar subsolutions. As a c
Blowup for nonlinear wave equations describing boson stars
✍ Scribed by Jürg Fröhlich; Enno Lenzmann
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 140 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0010-3640
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