Anisotropic curvature flow in a very thin domain Mariko ArisawaYoshikazu Giga 35B2735K5549L25anisotropic curvature flow equationsmulti-scale problemhomogenizationsviscosity solutions Indiana University Mathematics Journal 2003 text pdf 10.1512/iumj.2003.52.2099 10.1512/iumj.2003.52.2099 en Indiana Univ. Math. J. 52 (2003) 257 - 282 state-of-the-art mathematics http://iumj.org/access/