Domain decomposition methods for advecti
β
Roscoe A. Bartlett; Matthias Heinkenschloss; Denis Ridzal; Bart G. van Bloemen W
π
Article
π
2006
π
Elsevier Science
π
English
β 298 KB
We present an optimization-level domain decomposition (DD) preconditioner for the solution of advection dominated elliptic linearquadratic optimal control problems, which arise in many science and engineering applications. The DD preconditioner is based on a decomposition of the optimality condition