Items where Author is "Schenk, Olaf"

Article

Rietmann, Max and Grote, Marcus J. and Peter, Daniel and Schenk, Olaf. (2017) Newmark local time stepping on high-performance computing architectures. Journal of Computational Physics, 334. pp. 308-326.

Grote, Marcus J. and Huber, Johannes and Kourounis, Drosos and Schenk, Olaf. (2014) Inexact Interior-Point Method for PDE-Constrained Nonlinear Optimization. SIAM Journal on Scientific Computing, 36 (3). A1251-A1276.

Curtis, Frank and Schenk, Olaf and Wächter, Andreas. (2010) An interior-point algorithm for large-scale nonlinear optimization with inexact step computations. SIAM journal on scientific computing, Vol. 32. pp. 3447-3475.

Bollhoefer, Matthias and Grote, Marcus J. and Schenk, Olaf. (2009) Algebraic multilevel preconditioner for the Helmholtz equation in heterogeneous media. SIAM journal on scientific computing, Vol. 31. pp. 3781-3805.

Schenk, Olaf and Manguoglu, Murat and Sameh, Ahmed and Christen, Matthias and Sathe, Madan. (2009) Parallel scalable PDE-constrained optimization : antenna identification in hyperthermia cancer treatment planning. Computer science, research + development, Vol. 23, H. 3-4. pp. 177-183.

Schenk, Olaf and Christen, Matthias and Burkhart, Helmar. (2008) Algorithmic performance studies on graphics processing units. Journal of parallel and distributed computing, Vol. 68, H. 10. pp. 1360-1369.

Schenk, Olaf and Wächter, Andreas and Weiser, Martin. (2008) Inertia Revealing Preconditioning For Large-Scale Nonconvex Constrained Optimization. SIAM journal on scientific computing, Vol. 31, H. 2. pp. 939-960.

Schenk, Olaf and Bollhöfer, Matthias and Römer, Rudolf. (2008) On large-scale diagonalization techniques for the Anderson model of localization. SIAM Review, Vol. 50, H. 1. pp. 91-112.

Book Section

Huber, Johannes and Naumann, Uwe and Schenk, Olaf and Varnik, Ebadollah and Waechter, Andreas. (2011) Algorithmic differentiation and nonlinear optimization for an inverse medium problem. In: Combinatorial scientific computing. Boca Raton, pp. 245-268.

Christen, Matthias and Schenk, Olaf and Burkhart, Helmar. (2010) Manycore stencil computations in hyperthermia applications. In: Scientific somputing with multicore and accelerator. Boca Raton, Fla., pp. 255-277.

Schenk, Olaf and Gärtner, Klaus. (2010) Pardiso. In: Encyclopedia of parallel computing. Heidelberg, p. 2500.

Conference or Workshop Item

Rietmann, Max and Grote, Marcus and Daniel , Peter and Schenk, Olaf and Ucar, Bora. (2015) Load-Balanced Local Time Stepping for Large-Scale Wave Propagation. In: 2015 IEEE International Parallel and Distributed Processing Symposium (IPDPS 2015) . Piscataway, NJ, pp. 925-935.

Gaudio, Loredana and Grote, Marcus J. and Schenk, Olaf. (2013) Interior point method for time-dependent inverse problems. In: Proceedings of 11th international conference on mathematical and numerical aspects of wave propagation (WAVES 2013). [s.l.], pp. 121-122.

Grote, Marcus J. and Huber, Johannes and Schenk, Olaf. (2011) Interior point methods for the inverse medium problem on massively parallel architectures. In: Proceedings of the international conference on computational science (ICCS 2011). Amsterdam, pp. 1466-1474.

Naumann, Uwe and Schenk, Olaf and Simon, Horst D. and Toledo, Sivan. (2009) 09061 Abstracts Collection -- Combinatorial Scientific Computing : Dagstuhl Seminar. In: Combinatorial Scientific Computing, 49 S.. Wadern.

Sathe, Madan and Schenk, Olaf and Christen, Matthias and Burkhart, Helmar:. (2009) A Parallel PDE-Constrained Optimization Framework for Biomedical Hyperthermia Treatment Planning. In: Mitteilungen / GI, Gesellschaft für Informatik e.V., Parallel-Algorithmen, -Rechnerstrukturen und -Systemsoftware, PARS ; ITG, Informationstechnische Gesellschaft im VDE Nr. 26. (Workshop 2009). Erlangen, p. 1.

Sathe, Madan and Schenk, Olaf and Burkhart, Helmar. (2009) Solving Bi-objective Many-Constraint Bin Packing Problems in Automobile Sheet Metal Forming Processes. In: Evolutionary Multi-Criterion Optimization : 5th International Conference, EMO 2009, Nantes, France, April 7-10, 2009. Proceedings. Berlin, Heidelberg, pp. 246-260.

Christen, Matthias and Schenk, Olaf and Messmer, Peter and Neufeld, Esra and Burkhart, Helmar. (2008) Accelerating Stencil-Based Computations by Increased Temporal Locality on Modern Multi- and Many-Core Architectures. In: High-performance and hardware-aware computing : proceedings of the First International Workshop on New Frontiers in High-performance and Hardware-aware Computing (HipHaC'08). Karlsruhe, pp. 47-54.

Preprint

Grote, Marcus and Huber, Johannes and Kourounis, Drosos and Schenk, Olaf. (2013) Inexact Interior-Point Method for Pde-Constrained Nonlinear Optimization. Preprints Fachbereich Mathematik, 2013 (15).