Matching schur complement approximations for certain saddle-point systems

Author: 

Pearson, J
Wathen, A

Publication Date: 

23 May 2018

Last Updated: 

2019-04-26T09:47:51.23+01:00

DOI: 

10.1007/978-3-319-72456-0_44

page: 

1001-1016

abstract: 

© Springer International Publishing AG, part of Springer Nature 2018. All rights reserved. The solution of many practical problems described by mathematical models requires approximation methods that give rise to linear(ized) systems of equations, solving which will determine the desired approximation. This short contribution describes a particularly effective solution approach for a certain class of so-called saddle-point linear systems which arises in different contexts.

Symplectic id: 

923619

Submitted to ORA: 

Not Submitted

Publication Type: 

Chapter

ISBN-13: 

9783319724553