RT Journal Article T1 The propagation of the free boundary of the solution of the dam problem and related problems. A1 Carrillo Menéndez, José A1 Díaz Díaz, Jesús Ildefonso A1 Gianni, Gilardi AB We study the support of the solution of the dam problem and estimate its growth from above and from below for small t . We derive sufficient conditions in order that it grows with finite or infinite speed. Moreover a monotonicity result for the mushy region is proved. PB Taylor & Francis SN 0003-6811 YR 1993 FD 1993 LK https://hdl.handle.net/20.500.14352/57436 UL https://hdl.handle.net/20.500.14352/57436 DS Docta Complutense RD 7 jun 2025