Inexact Schwarz-algebraic multigrid preconditioners for crack problems modeled by extended finite element methods

2011 ◽  
Vol 90 (3) ◽  
pp. 311-328 ◽  
Author(s):  
Luc Berger-Vergiat ◽  
Haim Waisman ◽  
Badri Hiriyur ◽  
Ray Tuminaro ◽  
David Keyes
Keyword(s):  
Finite Element ◽  
Finite Element Methods ◽  
Algebraic Multigrid ◽  
Extended Finite Element ◽  
Crack Problems ◽  
Multigrid Preconditioners

scholarly journals Structured extended finite element methods for solids defined by implicit surfaces

2002 ◽  
Vol 56 (4) ◽  
pp. 609-635 ◽  
Author(s):  
Ted Belytschko ◽  
Chandu Parimi ◽  
Nicolas Moës ◽  
N. Sukumar ◽  
Shuji Usui
Keyword(s):  
Finite Element ◽  
Finite Element Methods ◽  
Implicit Surfaces ◽  
Extended Finite Element

scholarly journals Least-Squares Finite Element Methods and Algebraic Multigrid Solvers for Linear Hyperbolic PDEs

2004 ◽  
Vol 26 (1) ◽  
pp. 31-54 ◽  
Author(s):  
H. De Sterck ◽  
Thomas A. Manteuffel ◽  
Stephen F. McCormick ◽  
Luke Olson
Keyword(s):  
Finite Element ◽  
Least Squares ◽  
Finite Element Methods ◽  
Algebraic Multigrid ◽  
Hyperbolic Pdes ◽  
Multigrid Solvers
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