On the Existence of Weak Solutions for a Degenerate and
โ Scribed by Nguyen Thanh Chung
- Book ID
- 106334938
- Publisher
- Springer Netherlands
- Year
- 2008
- Tongue
- English
- Weight
- 346 KB
- Volume
- 110
- Category
- Article
- ISSN
- 0167-8019
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๐ SIMILAR VOLUMES
In this paper, we study the problem -div a(x; u; โu) -div (u) + g(x; u) = f in in the setting of the weighted sobolev space W 1;p 0 ( ; ). The main novelty of our work is L โ estimates on the solutions, and the existence of a weak and renormalized solution.
We investigate the existence, multiplicity and bifurcation of solutions of a model nonlinear degenerate elliptic differential equation: &x 2 u"=\*u+ |u| p&1 u in (0, 1); u(0)=u(1)=0. This model is related to a simplified version of the nonlinear Wheeler DeWitt equation as it appears in quantum cosmo