TY - JOUR AU - Stan, Diana AU - del Teso, Félix AU - Vázquez, Juan Luis TI - Finite and infinite speed of propagation for porous medium equations with fractional pressure JO - Comptes Rendus. Mathématique PY - 2014 SP - 123 EP - 128 VL - 352 IS - 2 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.crma.2013.12.003/ DO - 10.1016/j.crma.2013.12.003 LA - en ID - CRMATH_2014__352_2_123_0 ER -