RT Journal Article T1 Existence and nonexistence of unbounded forwards attractor for a class of non-autonomous reaction diffusion equations. A1 Rodríguez Bernal, Aníbal A1 Vidal López, Alejandro A1 Langa, J.A. A1 Robinson, James C. A1 Suárez, A. AB The goal of this work is to study the forward dynamics of positive solutions for the nonautonomous logistic equation ut − _u = _u − b(t)up, with p > 1, b(t) > 0, for all t 2 R, limt!1 b(t) = 0. While the pullback asymptotic behaviour for this equation is now well understood, several different possibilities are realised in the forward asymptotic regime. PB American Institute of Mathematical Sciences SN 1553-5231 YR 2007 FD 2007 LK https://hdl.handle.net/20.500.14352/49698 UL https://hdl.handle.net/20.500.14352/49698 LA eng NO Ministerio de Educación y Ciencia DS Docta Complutense RD 6 abr 2025