SC²S Colloquium - August 6, 2013
|Date:||August 6, 2013|
|Time:||3:00 pm, s.t.|
Andreas Wagner: Solving a special class of linear systems in a quantum simulation problem
MINRES is a Krylov method used for solving hermitian matrices. In this bachelor thesis MINRES was adapted in matlab to solve hermitian matrices with a complex diagonal shift. In addition a Chebyshev preconditioner was applied to the problem to speed up convergence.