Facet bending in the driven crystalline curvature flow in the plane
Preprint Series # 763
Giga, Yoshikazu and Rybka, Piotr Facet bending in the driven crystalline curvature flow in the plane. (2005);
We study simple cases of crystalline driven curvature
flow with spatially nonuniform driving force term.
We assume special monotonicity properties of the driving
term, which are motivated by our previous work on Berg's effect.
We show that initially flat facets, if loosely speaking
they are to large, then they begin to bend.