@Article{CiCP-5-398, author = {}, title = {Two-Level Schwarz Preconditioners for Super Penalty Discontinuous Galerkin Methods}, journal = {Communications in Computational Physics}, year = {2009}, volume = {5}, number = {2-4}, pages = {398--412}, abstract = {

We extend the construction and analysis of the non-overlapping Schwarz preconditioners proposed in [2,3] to the (non-consistent) super penalty discontinuous Galerkin methods introduced in [5] and [8]. We show that the resulting preconditioners are scalable, and we provide the convergence estimates. We also present numerical experiments confirming the sharpness of the theoretical results.

}, issn = {1991-7120}, doi = {https://doi.org/}, url = {http://global-sci.org/intro/article_detail/cicp/7739.html} }