TY - JOUR AU - Escobedo, M. AU - Herrero, Miguel A. PY - 1991 DO - 10.1016/0022-0396(91)90118-S SN - 0022-0396 UR - https://hdl.handle.net/20.500.14352/57763 T2 - Journal of Differential Equations AB - We consider the semilinear parabolic system (S) { ut-Δu=vp ; vt-Δv=uq,where x Є R(N) (N ≥ 1), t > 0, and p, q are positive real numbers. At t=0, nonnegative, continuous, and bounded initial values (u0(x), v0(x)) are prescribed. The corresponding... LA - eng M2 - 176 PB - Elsevier KW - Heat-equations KW - parabolic equations KW - nonexistence KW - existence TI - Boundedness and blow up for a semilinear reaction-diffusion system TY - journal article VL - 89 ER -