TY - JOUR AU - Peter Knabner TI - Control of Stefan Problems by Means of Linear-Quadratic Defect Minimization. JO - Numerische Mathematik PY - 1985 SP - 429 EP - 442 VL - 46 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NUMA_1985__46_133005/ ID - NUMA_1985__46_133005 ER -