PageHeader : Funkcialaj Ekvacioj, 40 (1997) 165-183 Title : Steady States and Long Time Behavior of Some Convective Title : Reaction-Diffusion Equations AuthorInfo : By AuthorInfo : Philip KORMAN AuthorInfo : (University of Cincinnati, U.S.A.) section : 1. Introduction section : 2. Exact multiplicity result for a class of nonvariational Dirichlet problems section : 3. The set of positive solutions in a two-dimensional ball section : 4. Equations with nonlinearities generalizing cubic We will study a class of problems on an interval (0, $ \swarrow)$ : (4. 1) $u^{\prime\prime}+au^{\prime}+\lambda f(u)=0$ on (0, $ \swarrow)$ , $u(0)=u(\swarrow)=0$ . section : 5. The time dependent problem section : References