Susanne C. Brenner, Shiyuan Gu, Li-Yeng Sung. Multigrid Methods for the Biharmonic Problem with Cahn-Hilliard Boundary Conditions. In Randolph E. Bank, Michael J. Holst, Olof B. Widlund, Jinchao Xu, editors, Domain Decomposition Methods in Science and Engineering XX. Volume 91 of Lecture Notes in Computational Science and Engineering, pages 127-134, Springer, 2013. [doi]
Abstract is missing.