Resumen de Nonnegative solutions of periodic parabolic problems in the presence of non-well-ordered sub and supersolutions

T. Godoy, U. Kaufmann, Sofía Paczka

• Let D be a smooth bounded domain in RN, let a,b be two bounded nonnegative T-periodic functions, and let 00 is a real parameter. We also analyze the behaviour of the solutions with respect to r. All results remain true for the corresponding elliptic problems.