A class of second order BVPs on infinite intervals
S. Djebali, ENS, Lab. EDP & HM, Kouba, Algiers, Algeria E. J. Qualitative Theory of Diff. Equ., No. 4. (2006), pp. 1-19.
T. Moussaoui, ENS, Lab. EDP & HM, Kouba, Algiers, Algeria
| Communicated by P. Eloe. | Received on 2006-02-19 Appeared on 2006-05-05 |
Abstract: In this work, we are concerned with a boundary value problem associated with a generalized Fisher-like equation. This equation involves an eigenvalue and a parameter which may be viewed as a wave speed. According to the behavior of the nonlinear source term, existence results of bounded solutions, positive solutions, classical as well as weak solutions are provided. We mainly use fixed point arguments.
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