Absence of nontrivial solutions for a class of partial differential equations and systems in unbounded domains
K. Akrout, Larbi Tebissi University, Tebessa, Algeria E. J. Qualitative Theory of Diff. Equ., No. 27. (2009), pp. 1-10.
B. Khodja, Badji Mokhtar University, Annaba, Algeria
| Communicated by J. B. Serrin. | Received on 2009-01-06 Appeared on 2009-04-28 |
Abstract: In this paper, we are interested in the study of the nonexistence of nontrivial solutions for a class of partial differential equations, in unbounded domains. This leads us to extend these results to systems of m equations. The method used is based on energy type identities.
You can download the full text of this paper in DVI, PostScript or PDF format.