Publikationen in Journalen

• J. Schöberl, R. Simon and W. Zulehner. A robust multigrid method for elliptic optimal control problems. SIAM Journal on Numerical Analysis, 49(4):1482-1503, 2011.

• R. Simon and W. Zulehner. On Schwarz-type Smoothers for Saddle Point Problems with Applications to PDE-Constrained Optimization Problems. Numerische Mathematik, 111:445-468, 2009.

• A. Rösch and R. Simon. Superconvergence properties for optimal control problems discretized by piecewise linear and discontinuous functions. Numerical Functional Analysis and Optimization, 28(3):425--443, 2007.

• A. Rösch and R. Simon. Linear and discontinuous approximations for optimal control problems. Numerical Functional Analysis and Optimization, 26(3): 427--448, 2005.

Publikationen in Tagungsbänden

• R. Simon and W. Zulehner. On Schwarz-type smoothers for elliptic optimal control problems. Proceedings of the Sixth International Congress on Industrial Applied Mathematics (ICIAM07) and GAMM Annual Meeting, Zürich, 2007

• R. Simon and W. Zulehner. Patch Smoothers for Saddle Point Problems with Applications to PDE-Constrained Optimization Problems. Domain decomposition methods in science and engineering XVIII. Selected papers based on the presentations at the 18th international conference of domain decomposition methods, Jerusalem, Israel, January 12-17, 2008. Lecture Notes in Computational Science and Engineering 70, 153-160, (2009)

Dissertation und Diplom

• R. Simon. Approximation elliptischer Optimalsteuerprobleme. Diplomarbeit, TU Berlin, 2004

• R. Simon. Multigrid Solvers for Saddle Point Problems in PDE-Constrained Optimization. Dissertation, JKU Linz, 2008