Josef Synka. The Effect of a Minimum Angle Condition on the Preconditioning of the Pivot Block Arising from 2-Level-Splittings of Crouzeix-Raviart FE-Spaces. In Ivan Lirkov, Svetozar Margenov, Jerzy Wasniewski, editors, Large-Scale Scientific Computing, 6th International Conference, LSSC 2007, Sozopol, Bulgaria, June 5-9, 2007. Revised Papers. Volume 4818 of Lecture Notes in Computer Science, pages 105-112, Springer, 2007. [doi]
Abstract is missing.