Two-level additive Schwarz methods for discontinuous Galerkin approximations of second-order elliptic problems

2016 ◽  
pp. drw061 ◽  
Author(s):  
Ohannes Karakashian ◽  
Craig Collins
Keyword(s):  
Discontinuous Galerkin ◽  
Elliptic Problems ◽  
Second Order ◽  
Schwarz Methods ◽  
Additive Schwarz ◽  
Galerkin Approximations ◽  
Second Order Elliptic Problems ◽  
Additive Schwarz Methods

Supercloseness of Primal-Dual Galerkin Approximations for Second Order Elliptic Problems

2017 ◽  
Vol 75 (1) ◽  
pp. 376-394
Author(s):  
Bernardo Cockburn ◽  
Manuel A. Sánchez ◽  
Chunguang Xiong
Keyword(s):  
Elliptic Problems ◽  
Second Order ◽  
Galerkin Approximations ◽  
Primal Dual ◽  
Second Order Elliptic Problems

A Uniform Additive Schwarz Preconditioner for High-Order Discontinuous Galerkin Approximations of Elliptic Problems

2016 ◽  
Vol 70 (2) ◽  
pp. 608-630 ◽  
Author(s):  
Paola F. Antonietti ◽  
Marco Sarti ◽  
Marco Verani ◽  
Ludmil T. Zikatanov
Keyword(s):  
Discontinuous Galerkin ◽  
Elliptic Problems ◽  
High Order ◽  
Additive Schwarz ◽  
Galerkin Approximations ◽  
Schwarz Preconditioner
Sign in / Sign up

Export Citation Format

Share Document