RT Journal Article T1 Vanishing of solutions for a nonlinear parabolic problem (Spanish: Desaparición de soluciones para un problema parabólico no lineal) A1 Herrero, Miguel A. AB We show the existence of instantaneous shrinking of the support and finite extinction time for a nonlinear parabolic problem (see (P) below) corresponding to a nonlinear diffusion with absorption phenomenon PB Santander : la Universidad, SN 0210-8151 YR 1979 FD 1979 LK https://hdl.handle.net/20.500.14352/64879 UL https://hdl.handle.net/20.500.14352/64879 NO Proceedings of the sixth conference of Portuguese and Spanish mathematicians, held in Santander, Spain, June 5–8, 1979 DS Docta Complutense RD 5 abr 2025