Montefusco, Eugenio2018-08-242018-08-241996-10-26Montefusco, E. (1996). A Dirichlet problem in the strip. <i>Electronic Journal of Differential Equations, 1996</i>(10), pp. 1-9.1072-6691https://hdl.handle.net/10877/7613In this paper we investigate a Dirichlet problem in a strip and, using the sliding method, we prove monotonicity for positive and bounded solutions. We obtain uniqueness of the solution and show that this solution is a function of only one variable. From these qualitative properties we deduce existence of a classical solution for this problem.Text9 pages1 file (.pdf)enAttribution 4.0 InternationalMaximum principleSliding methodSubsolution and supersolutionArticle