Lars Schewe

45 papers Journal 36Unranked 3
YearRankTypeTitle / Venue / Authors
2026 — conf
A GPU-based Newton-Raphson Algorithm for Power Flow under Topology Changes.
OSMSES
Marc Hunkemöller, Dirk Witthaut, Lars Schewe, Joost van Dijk, Mikhail Farber, Nico Westerbeck
2025 J jnl
Generating Poisoning Attacks against Ridge Regression Models with Categorical Features.
CoRR
Monse Guedes-Ayala, Lars Schewe, Zeynep Suvak, Miguel Anjos
2025 J jnl
RL2Grid: Benchmarking Reinforcement Learning in Power Grid Operations.
CoRR
Enrico Marchesini, Benjamin Donnot, Constance Crozier, Ian Dytham, Christian Merz, Lars Schewe, Nico Westerbeck, Cathy Wu, Antoine Marot, Priya L. Donti
2025 J jnl
Sparse sub-gaussian random projections for semidefinite programming relaxations.
J. Glob. Optim.
Monse Guedes-Ayala, Pierre-Louis Poirion, Lars Schewe, Akiko Takeda
2024 J jnl
Computing Optimality Certificates for Convex Mixed-Integer Nonlinear Problems.
INFORMS J. Comput.
Katrin Halbig, Lukas Hümbs, Florian Rösel, Lars Schewe, Dieter Weninger
2024 J jnl
Unified algebraic deviation of distribution factors in linear power flow.
CoRR
Joost van Dijk, Nico Westerbeck, Lars Schewe, Andrea Benigni, Dirk Witthaut
2022 J jnl
A tractable multi-leader multi-follower peak-load-pricing model with strategic interaction.
Math. Program.
Veronika Grimm, Daniel Nowak, Lars Schewe, Martin Schmidt, Alexandra Schwartz, Gregor Zöttl
2022 J jnl
Exploiting complete linear descriptions for decentralized power market problems with integralities.
Math. Methods Oper. Res.
Lukas Hümbs, Alexander Martin, Lars Schewe
2022 J jnl
Global optimization for the multilevel European gas market system with nonlinear flow models on trees.
J. Glob. Optim.
Lars Schewe, Martin Schmidt, Johannes Thürauf
2022 J jnl
Radius of Robust Feasibility for Mixed-Integer Problems.
INFORMS J. Comput.
Frauke Liers, Lars Schewe, Johannes Thürauf
2022 J jnl
Robust market equilibria under uncertain cost.
Eur. J. Oper. Res.
Christian Biefel, Frauke Liers, Jan Rolfes, Lars Schewe, Gregor Zöttl
2021 J jnl
Penalty alternating direction methods for mixed-integer optimal control with combinatorial constraints.
Math. Program.
Simone Göttlich, Falk M. Hante, Andreas Potschka, Lars Schewe
2020 J jnl
A decomposition heuristic for mixed-integer supply chain problems.
Oper. Res. Lett.
Lars Schewe, Martin Schmidt, Dieter Weninger
2020 J jnl
Computing technical capacities in the European entry-exit gas market is NP-hard.
Ann. Oper. Res.
Lars Schewe, Martin Schmidt, Johannes Thürauf
2020 J jnl
On electricity market equilibria with storage: Modeling, uniqueness, and a distributed ADMM.
Comput. Oper. Res.
Julia Grübel, Thomas Kleinert, Vanessa Krebs, Galina Orlinskaya, Lars Schewe, Martin Schmidt, Johannes Thürauf
2020 J jnl
Solving mixed-integer nonlinear programmes using adaptively refined mixed-integer linear programmes.
Optim. Methods Softw.
Robert Burlacu, Björn Geißler, Lars Schewe
2020 J jnl
Structural properties of feasible bookings in the European entry-exit gas market system.
4OR
Lars Schewe, Martin Schmidt, Johannes Thürauf
2020 J jnl
The impact of potential-based physics models on pricing in energy networks.
Central Eur. J. Oper. Res.
Lars Schewe, Martin Schmidt
2019 J jnl
A multilevel model of the European entry-exit gas market.
Math. Methods Oper. Res.
Veronika Grimm, Lars Schewe, Martin Schmidt, Gregor Zöttl
2019 J jnl
Algorithmic results for potential-based flows: Easy and hard cases.
Networks
Martin Groß, Marc E. Pfetsch, Lars Schewe, Martin Schmidt, Martin Skutella
2019 J jnl
Computing feasible points for binary MINLPs with MPECs.
Math. Program. Comput.
Lars Schewe, Martin Schmidt
2019 J jnl
Nonconvex equilibrium models for gas market analysis: Failure of standard techniques and alternative modeling approaches.
Eur. J. Oper. Res.
Veronika Grimm, Julia Grübel, Lars Schewe, Martin Schmidt, Gregor Zöttl
2019 — book
Optimierung von Versorgungsnetzen: Mathematische Modellierung und Lösungstechniken
Lars Schewe, Martin Schmidt
2019 J jnl
Robust optimal discrete arc sizing for tree-shaped potential networks.
Comput. Optim. Appl.
Martin Robinius, Lars Schewe, Martin Schmidt, Detlef Stolten, Johannes Thürauf, Lara Welder
2018 J jnl
A system to evaluate gas network capacities: Concepts and implementation.
Eur. J. Oper. Res.
Benjamin Hiller, Thorsten Koch, Lars Schewe, Robert Schwarz, Jonas Schweiger
2018 J jnl
Solving Highly Detailed Gas Transport MINLPs: Block Separability and Penalty Alternating Direction Methods.
INFORMS J. Comput.
Björn Geißler, Antonio Morsi, Lars Schewe, Martin Schmidt
2018 J jnl
Uniqueness and multiplicity of market equilibria on DC power flow networks.
Eur. J. Oper. Res.
Vanessa Krebs, Lars Schewe, Martin Schmidt
2017 J jnl
GasLib - A Library of Gas Network Instances.
Data
Martin Schmidt, Denis Aßmann, Robert Burlacu, Jesco Humpola, Imke Joormann, Nikolaos Kanelakis, Thorsten Koch, Djamal Oucherif, Marc E. Pfetsch, Lars Schewe, Robert Schwarz, Mathias Sirvent
2017 J jnl
Penalty Alternating Direction Methods for Mixed-Integer Optimization: A New View on Feasibility Pumps.
SIAM J. Optim.
Björn Geißler, Antonio Morsi, Lars Schewe, Martin Schmidt
2017 J jnl
Uniqueness of market equilibrium on a network: A peak-load pricing approach.
Eur. J. Oper. Res.
Veronika Grimm, Lars Schewe, Martin Schmidt, Gregor Zöttl
2015 — ch.
Chapter 12: Computational results for validation of nominations.
Evaluating Gas Network Capacities
Jesco Humpola, Thomas Lehmann, Ralf Lenz, Antonio Morsi, Martin Schmidt, Robert Schwarz, Jonas Schweiger, Claudia Stangl, Bernhard M. Willert, Benjamin Hiller, Marc E. Pfetsch, Lars Schewe
2015 — ch.
Chapter 15: Perspectives.
Evaluating Gas Network Capacities
Christine Hayn, Jesco Humpola, Jonas Schweiger, Klaus Spreckelsen, Thorsten Koch, Lars Schewe
2015 — ch.
Chapter 5: Mathematical optimization for evaluating gas network capacities.
Evaluating Gas Network Capacities
Alexander Martin, Lars Schewe, Thorsten Koch, Marc E. Pfetsch
2015 — ch.
Chapter 6: The MILP-relaxation approach.
Evaluating Gas Network Capacities
Björn Geißler, Alexander Martin, Antonio Morsi, Lars Schewe
2015 — book
Evaluating Gas Network Capacities
Thorsten Koch, Benjamin Hiller, Marc E. Pfetsch, Lars Schewe
2015 J jnl
Solving power-constrained gas transportation problems using an MIP-based alternating direction method.
Comput. Chem. Eng.
Björn Geißler, Antonio Morsi, Lars Schewe, Martin Schmidt
2015 J jnl
Validation of nominations in gas network optimization: models, methods, and solutions.
Optim. Methods Softw.
Marc E. Pfetsch, Armin Fügenschuh, Björn Geißler, Nina Geißler, Ralf Gollmer, Benjamin Hiller, Jesco Humpola, Thorsten Koch, Thomas Lehmann, Alexander Martin, Antonio Morsi, Jessica Rövekamp, Lars Schewe, Martin Schmidt, Rüdiger Schultz, Robert Schwarz, Jonas Schweiger, Claudia Stangl, Marc Christian Steinbach, Stefan Vigerske, Bernhard M. Willert
2013 J jnl
More bounds on the diameters of convex polytopes.
Optim. Methods Softw.
David Bremner, Antoine Deza, William Hua, Lars Schewe
2013 J jnl
On the finite set of missing geometric configurations (
Comput. Geom.
Jürgen Bokowski, Lars Schewe
2011 J jnl
Edge-Graph Diameter Bounds for Convex Polytopes with Few Facets.
Exp. Math.
David Bremner, Lars Schewe
2011 — conf
Pushing the boundaries of polytopal realizability.
CCCG
David Bremner, Antoine Deza, William Hua, Lars Schewe
2010 J jnl
Nonrealizable Minimal Vertex Triangulations of Surfaces: Showing Nonrealizability Using Oriented Matroids and Satisfiability Solvers.
Discret. Comput. Geom.
Lars Schewe
2010 J jnl
The coolest path problem.
Networks Heterog. Media
Martin Frank, Armin Fügenschuh, Michael Herty, Lars Schewe
2009 J jnl
Topological configurations (n
Eur. J. Comb.
Jürgen Bokowski, Branko Grünbaum, Lars Schewe
2006 — conf
Generation of Oriented Matroids Using Satisfiability Solvers.
ICMS
Lars Schewe