Projekte
Projekte als Mitglied
Publikationen
2026
A GPU accelerated variant of Schroeppel-Shamir’s algorithm for solving the market split problem
Operations Research Proceedings 2025, 2026 (accepted for publication, preprint available as ZIB-Report 25-10)
Nils-Christian Kempke, Thorsten Koch
PDF (ZIB-Report)
PDF (ZIB-Report)
BibTeX
arXiv
Kempke, Nils-Christian
PDF (ZIB-Report)
BibTeX
arXiv
A Massively Parallel Interior-Point-Method for Arrowhead Linear Programs
SIAM Journal on Scientific Computing, 48(3), pp. B360-B385, 2026 (epub ahead of print, preprint available as ZIB-Report 24-13)
Nils-Christian Kempke, Daniel Rehfeldt, Thorsten Koch
PDF (ZIB-Report)
PDF (ZIB-Report)
BibTeX
arXiv
DOI
Kempke, Nils-Christian
PDF (ZIB-Report)
BibTeX
arXiv
DOI
Distributed Parallel Structure-Aware Presolving for Arrowhead Linear Programs
ZIB-Report 26-01
Nils-Christian Kempke, Stephen John Maher, Daniel Rehfeldt, Ambros Gleixner, Thorsten Koch, Svenja Uslu
PDF
BibTeX
URN
Kempke, Nils-Christian
BibTeX
URN
Fix-and-Propagate Heuristics Using Low-Precision First-Order LP Solutions for Large-Scale Mixed-Integer Linear Optimization
Mathematical Programming Computation, 2026 (accepted for publication, preprint available as ZIB-Report 25-04)
Nils-Christian Kempke, Thorsten Koch
PDF (ZIB-Report)
PDF (ZIB-Report)
BibTeX
DOI
arXiv
Kempke, Nils-Christian
PDF (ZIB-Report)
BibTeX
DOI
arXiv
High-Performance Robust Energy System Planning with Storage: A Single-LP Approach
IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), Pisa, Italy, 2026, 2026
Thorsten Koch, Nils-Christian Kempke, Niels Lindner, Lukas Mehl, Manuel Wetzel, Janina Zittel
BibTeX
DOI
Kempke, Nils-Christian
DOI
2025
Developing heuristic solution techniques for large-scale unit commitment models
ZIB-Report 25-03
Nils-Christian Kempke, Tim Kunt, Bassel Katamish, Charlie Vanaret, Shima Sasanpour, Jan-Patrick Clarner, Thorsten Koch
PDF
BibTeX
URN
arXiv
Kempke, Nils-Christian
BibTeX
URN
arXiv