Modification of dimension-splitting methods—overcoming the order reduction due to corner singularities

Abstract

Journal Article Modification of dimension-splitting methods—overcoming the order reduction due to corner singularities Get access Tobias Hell, Tobias Hell * Department of Mathematics, University of Innsbruck, Technikerstraße 13, 6020 Innsbruck, Austria *Corresponding author: [e-mail]@uibk.ac.at Search for other works by this author on: Oxford Academic Google Scholar Alexander Ostermann, Alexander Ostermann Department of Mathematics, University of Innsbruck, Technikerstraße 13, 6020 Innsbruck, Austria Search for other works by this author on: Oxford Academic Google Scholar Michael Sandbichler Michael Sandbichler Department of Mathematics, University of Innsbruck, Technikerstraße 13, 6020 Innsbruck, Austria Search for other works by this author on: Oxford Academic Google Scholar IMA Journal of Numerical Analysis, Volume 35, Issue 3, July 2015, Pages 1078–1091, https://doi.org/10.1093/imanum/dru030 Published: 18 June 2014 Article history Received: 14 November 2013 Revision received: 22 April 2014 Published: 18 June 2014