TY - JOUR
T1 - On the Frechet Differentiability of Free Boundary Operator for a Muskat Type Problem
AU - Liu Xiyuan
JO - Journal of Partial Differential Equations
VL - 1
SP - 71
EP - 94
PY - 1989
DA - 1989/02
SN - 2
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jpde/5822.html
KW - 
AB -