%0 Journal Article %A Yuan Gao %A Jian-Guo Liu %T Gradient flow formulation and second order numerical method for motion by mean curvature and contact line dynamics on rough surface %J Interfaces and free boundaries %D 2021 %P 103-158 %V 23 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/451/ %R 10.4171/ifb/451 %F 10_4171_ifb_451