2023

Ying Chen, Thorsten Koch, Nazgul Zakiyeva, Kailiang Liu, Zhitong Xu, Chunhouh Chen, Junji Nakano, Keisuke Honda 
Article’s scientific prestige: Measuring the impact of individual articles in the web of science

Journal of Informetrics, 17(1), p. 101379, 2023 (preprint available as ZIBReport 2207) 
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Jaap Pedersen, Klaus Spreckelsen, Uwe Gotzes, Janina Zittel, Thorsten Koch 
Beimischung von Wasserstoff zum Erdgas: Eine Kapazitätsstudie des deutschen Gasnetzes

gwf Gas + Energie, 2023 (accepted for publication) 
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Mark Turner, Timo Berthold, Mathieu Besançon, Thorsten Koch 
Cutting Plane Selection with Analytic Centers and Multiregression

Springer, 2023 (accepted for publication, preprint available as ZIBReport 2228) 
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Thi Thai Le, Thorsten Koch 
Effect of inertia force on the interface stability of a tangentialvelocity discontinuity in porous media

Physics of Fluids, 2023 (under review) 
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Daniel Rehfeldt, Thorsten Koch, Yuji Shinano 
Faster exact solution of sparse MaxCut and QUBO problems

Mathematical Programming Computation, 2023 (accepted for publication, preprint available as ) 
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Daniel Rehfeldt, Thorsten Koch 
Implications, Conflicts, and Reductions for Steiner Trees

Mathematical Programming, Vol.197, pp. 903966, 2023 
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2022

Milena Petkovic, Ying Chen, Inken Gamrath, Uwe Gotzes, Natalia Selini Hadjidimitrou, Janina Zittel, Xiaofei Xu, Thorsten Koch 
A hybrid approach for high precision prediction of gas flows

Energy Systems, Vol.13, pp. 383408, 2022 (preprint available as ) 
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Daniel Rehfeldt, Hannes Hobbie, David Schönheit, Thorsten Koch, Dominik Möst, Ambros Gleixner 
A massively parallel interiorpoint solver for LPs with generalized arrowhead structure, and applications to energy system models

European Journal of Operational Research, 296(1), pp. 6071, 2022 (preprint available as ) 
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Mark Turner, Thorsten Koch, Felipe Serrano, Michael Winkler 
Adaptive Cut Selection in MixedInteger Linear Programming

2022 (under review, preprint available as ZIBReport 2204) 
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Jaap Pedersen, Kai HoppmannBaum, Janina Zittel, Thorsten Koch 
Blending hydrogen into natural gas: An assessment of the capacity of the German gas grid

Operations Research Proceedings 2021, pp. 182187, 2022 (preprint available as ZIBReport 2121) 
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Daniel Rehfeldt, Katsuki Fujisawa, Thorsten Koch, Masahiro Nakao, Yuji Shinano 
Computing singlesource shortest paths on graphs with over 8 trillion edges

ZIBReport 2222 
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Construction of Mathematical Basis for Realizing Data Rating Service

Vol.90, Katsuki Fujisawa, Shizuo Kaji, Toru Ishihara, Masaaki Kondo, Yuji Shinano, Takuji Tanigawa, Naoko Nakayama (Eds.), Institute of Mathematics for Industry, Kyushu University: Graduate School of Mathematics, Kyushu University Motooka 744, Nishiku, Fukuoka, 8190395, JAPAN, 2022 
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Ryohei Yokoyama, Yuji Shinano, Tetsuya Wakui 
Day and time aggregations for optimal design of energy supply systems with storage units by a hierarchical MILP method

PROCEEDINGS OF ECOS 2022  THE 35 TH INTERNATIONAL CONFERENCE ON EFFICIENCY, COST, OPTIMIZATION, SIMULATION AND ENVIRONMENTAL IMPACT OF ENERGY SYSTEMS, pp. 18911902, 2022 (in press) 
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Thi Thai Le, Yasuhide Fukumoto 
Effect of depth discontinuity on interfacial stability of tangentialvelocity discontinuity in shallowwater flow

Physics Letters A, Vol.436, p. 128073, 2022 
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Ryohei Yokoyama, Yuto Hiramatsu, Yuji Shinano, Tetsuya Wakui 
Evaluation of robustness in multiple performance criteria for designing energy supply systems based on a mixedinteger linear model

Proceedings of the 35th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2022), pp. 19371948, 2022 (in press) 
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Daniel Rehfeldt

Faster Algorithms for Steiner Tree and related Problems: From Theory to Practice

Operations Research Proceedings 2022, 2022 
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Daniel Rehfeldt

Faster Algorithms for Steiner Tree and related Problems: From Theory to Practice

OR News: Das Magazin der GOR, 2022 
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Lovis Anderson, Mark Turner, Thorsten Koch 
Generative deep learning for decision making in gas networks

Mathematical Methods of Operations Research, Vol.95, pp. 503532, 2022 (preprint available as ZIBReport 2038) 
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Kai HoppmannBaum, Oleg Burdakov, Gioni Mexi, Carl Johan Casselgren, Thorsten Koch 
LengthConstrained Cycle Partition with an Application to UAV Routing

Optimization Methods and Software, 2022 (preprint available as ZIBReport 2030) 
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Milena Petkovic, Nazgul Zakiyeva 
Mathematical Optimization for Analyzing and Forecasting Nonlinear Network Time Series

Operations Research Proceedings 2022, 2022 (preprint available as ZIBReport 2219) 
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Kai HoppmannBaum

Mathematical programming for stable control and safe operation of gas transport networks

Doctoral thesis, Technische Universität Berlin, Thorsten Koch (Advisor), 2022 
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Nazgul Zakiyeva, Milena Petkovic 
Modeling and Forecasting Gas Network Flows with Multivariate Time Series and Mathematical Programming Approach

Operations Research Proceedings 2021, pp. 200205, Vol.1, Lecture Notes in Operations Research book series (LNOR), 2022 (in press, preprint available as ZIBReport 2123) 
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Daniel Rehfeldt, Henriette Franz, Thorsten Koch 
Optimal Connected Subgraphs: Integer Programming Formulations and Polyhedra

Networks, 80(3), pp. 314332, 2022 
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Jaap Pedersen, Thi Thai Le, Thorsten Koch, Janina Zittel 
Optimal discrete pipe sizing for treeshaped CO2 networks

ZIBReport 2215 
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Ralf Lenz, KaiHelge Becker 
Optimization of Capacity Expansion in Potentialdriven Networks including Multiple Looping  A comparison of modelling approaches

OR Spectrum, Vol.44, pp. 179224, 2022 (preprint available as ) 
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Felix Hennings, Kai HoppmannBaum, Janina Zittel 
Optimizing transient gas network control for challenging realworld instances using MIPbased heuristics

ZIBReport 2208 
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Thorsten Koch, Timo Berthold, Jaap Pedersen, Charlie Vanaret 
Progress in mathematical programming solvers from 2001 to 2020

EURO Journal on Computational Optimization, Vol.10, p. 100031, 2022 (preprint available as ZIBReport 2120) 
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Tom Streubel

Simulation of Piecewise Smooth Differential Algebraic Equations with Application to Gas Networks

Doctoral thesis, HumboldtUniversität zu Berlin, Caren Tischendorf, Andrea Walther (Advisors), 2022 
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Milena Petkovic, Nazgul Zakiyeva, Janina Zittel 
Statistical Analysis and Modeling for Detecting Regime Changes in Gas Nomination Time Series

Operations Research Proceedings 2021. OR 2021, pp. 188193, Lecture Notes in Operations Research, 2022 (preprint available as ZIBReport 2122) 
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Ralf Lenz, Felipe Serrano 
Tight Convex Relaxations for the Expansion Planning Problem

Journal of Optimization Theory and Applications, Vol.194, pp. 325352, 2022 (preprint available as ) 
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Thi Thai Le, Thorsten Koch 
Viscosity and porosity effects on tangentialdiscontinuity surface stability in 3D Compressible Media

Physics of Fluids, 34(7), 2022 
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データ格付けサービス実現のための数理基盤の構築

Vol.91, Katsuki Fujisawa, Shizuo Kaji, Toru Ishihara, Masaaki Kondo, Yuji Shinano, Takuji Tanigawa, Naoko Nakayama (Eds.), Institute of Mathematics for Industry, Kyushu University: Graduate School of Mathematics, Kyushu University Motooka 744, Nishiku, Fukuoka, 8190395, JAPAN, 2022 
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2021

Ryohei Yokoyama, Hiroki Kamada, Yuji Shinano, Tetsuya Wakui 
A hierarchical optimization approach to robust design of energy supply systems based on a mixedinteger linear model

Energy, Vol.229, 2021 (epub ahead of print) 
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Kai HoppmannBaum, Felix Hennings, Janina Zittel, Uwe Gotzes, EvaMaria Spreckelsen, Klaus Spreckelsen, Thorsten Koch 
An Optimization Approach for the Transient Control of Hydrogen Transport Networks

Mathematical Methods of Operations Research, 2021 (under review) 
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Nariaki Tateiwa, Yuji Shinano, Keiichiro Yamamura, Akihiro Yoshida, Shizuo Kaji, Masaya Yasuda, Katsuki Fujisawa 
CMAPLAP: Configurable Massively Parallel Solver for Lattice Problems

HiPC 2021 proceedings, 2021 (preprint available as ZIBReport 2116) 
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Felix Hennings, Lovis Anderson, Kai HoppmannBaum, Mark Turner, Thorsten Koch 
Controlling transient gas flow in realworld pipeline intersection areas

Optimization and Engineering, Vol.22, pp. 687734, 2021 (preprint available as ) 
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Milena Petkovic, Thorsten Koch, Janina Zittel 
Deep learning for spatiotemporal supply anddemand forecasting in natural gas transmission networks

Energy Science and Engineering, 2021 (epub ahead of print, preprint available as ZIBReport 2101) 
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Jaap Pedersen, Birgit Schachler, Anya Heider, Guido Pleßmann 
Distribution System Planning with Battery Storage using Multiperiod Optimal Power Flow

14th International Renewable Energy Storage Conference 2020 (IRES 2020), pp. 4148, Vol.6, Atlantis Highlights in Engineering, 2021 
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Ryohei Yokoyama, Kotaro Takeuchi, Yuji Shinano, Tetsuya Wakui 
Effect of model reduction by time aggregation in multiobjective optimal design of energy supply systems by a hierarchical MILP method

Energy, Vol.228, 2021 (epub ahead of print) 
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Thi Thai Le

Effect of water depth on Kelvin  Helmholtz instability in a shallowwater flow

Journal of Mathematical Physics, 62(10), 2021 
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Daniel Rehfeldt

Faster algorithms for Steiner tree and related problems: From theory to practice

Doctoral thesis, Technische Universität Berlin, Thorsten Koch, Eduardo Uchoa, Renato Werneck (Advisors), 2021 
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Daniel Rehfeldt, Thorsten Koch 
Implications, conflicts, and reductions for Steiner trees

Integer Programming and Combinatorial Optimization: 22th International Conference, IPCO 2021, pp. 473487, 2021 (preprint available as ) 
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Benjamin Hiller, René Saitenmacher, Tom Walther 
Improved models for operation modes of complex compressor stations

Mathematical Methods of Operations Research, Vol.94, pp. 171195, 2021 (preprint available as ) 
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Thi Thai Le, Thorsten Koch 
Instability of a tangential discontinuity surface in a threedimensional compressible medium

Physics of Fluids, 33(1), p. 016106, 2021 
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Thi Thai Le, Thorsten Koch 
Interface stability of compressible fluids in porous media

Physics of Fluids, 33(8), p. 084102, 2021 
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Felix Hennings

Largescale empirical study on the momentum equation's inertia term

Journal of Natural Gas Science and Engineering, Vol.95, 2021 (preprint available as ZIBReport 2108) 
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Timo Berthold, Thorsten Koch, Yuji Shinano 
MILP. Try. Repeat.

Proceedings of the 13th International Conference on the Practice and Theory of Automated Timetabling  PATAT 2021, Vol.2, 2021 
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Nariaki Tateiwa, Yuji Shinano, Masaya Yasuda, Shizuo Kaji, Keiichiro Yamamura, Katsuki Fujisawa 
Massively parallel sharing lattice basis reduction

ZIBReport 2138 (under review) 
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Xiaofei Xu, Ying Chen, Ge Zhang, Thorsten Koch 
Modeling functional time series and mixedtype predictors with partially functional autoregressions*

Journal of Business and Economic Statistics, pp. 143, 2021 
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Kai HoppmannBaum

On the Complexity of Computing Maximum and Minimum Min‐Cost‐Flows

Networks, 2021 (epub ahead of print, preprint available as ) 
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Felix Hennings, Milena Petkovic, Tom Streubel 
On the Numerical Treatment of Interlaced Target Values  Modeling, Optimization and Simulation of Regulating Valves in Gas Networks

ZIBReport 2132 
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Ayman Alzaatreh, Mohammad Aljarrah, Ayanna Almagambetova, Nazgul Zakiyeva 
On the Regression Model for Generalized Normal Distributions

Entropy, 23(2), p. 173, 2021 
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Daniel Rehfeldt, Thorsten Koch 
On the exact solution of prizecollecting Steiner tree problems

INFORMS Journal on Computing, 2021 (preprint available as ) 
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Kai HoppmannBaum, Felix Hennings, Ralf Lenz, Uwe Gotzes, Nina Heinecke, Klaus Spreckelsen, Thorsten Koch 
Optimal Operation of Transient Gas Transport Networks

Optimization and Engineering, Vol.22, pp. 735781, 2021 (preprint available as ) 
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Ralf Lenz

Optimization of Stationary Expansion Planning and Transient Network Control by MixedInteger Nonlinear Programming

Doctoral thesis, Technische Universität Berlin, 2021 
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Ralf Lenz

Pipe Merging for Transient Gas Network Problems

ZIBReport 2110 
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KevinMartin Aigner, JanPatrick Clarner, Frauke Liers, Alexander Martin 
Robust Approximation of Chance Constrained DC Optimal Power Flow under DecisionDependent Uncertainty

European Journal of Operational Research, 2021 
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Felix Prause, Kai HoppmannBaum, Boris Defourny, Thorsten Koch 
The Maximum Diversity Assortment Selection Problem

Mathematical Methods of Operations Research, Vol.93, pp. 521554, 2021 (preprint available as ZIBReport 2034) 
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2020

Thorsten Koch, Ying Chen, Kian Guan Lim, Xiaofei Xu, Nazgul Zakiyeva 
A review study of functional autoregressive models with application to energy forecasting

WIREs Computational Statistics, 2020 
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Ansgar Rössig, Milena Petkovic 
Advances in Verification of ReLU Neural Networks

Journal of Global Optimization, 2020 (preprint available as ) 
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Uwe Gotzes, Kai HoppmannBaum 
Bounding the final rank during a round robin tournament with integer programming

Operational Research, Vol.18661505, 2020 (preprint available as ) 
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Thorsten Koch, Martin Schmidt, Benjamin Hiller, Marc Pfetsch, Björn Geißler, René Henrion, Imke Joormann, Alexander Martin, Antonio Morsi, Werner Römisch, Lars Schewe, Rüdiger Schultz 
Capacity Evaluation for LargeScale Gas Networks

German Success Stories, 2020 
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Ying Chen, Xiuqin Xu, Thorsten Koch 
Dayahead highresolution forecasting of natural gas demand and supply in Germany with a hybrid model

Applied Energy, 262(114486), 2020 
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Kai HoppmannBaum, Felix Hennings, Janina Zittel, Uwe Gotzes, EvaMaria Spreckelsen, Klaus Spreckelsen, Thorsten Koch 
From Natural Gas towards Hydrogen  A Feasibility Study on Current Transport Network Infrastructure and its Technical Control

ZIBReport 2027 
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Inci YuekselErguen, Janina Zittel, Ying Wang, Felix Hennings, Thorsten Koch 
Lessons learned from gas network data preprocessing

ZIBReport 2013 
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Kai HoppmannBaum, Gioni Mexi, Oleg Burdakov, Carl Johan Casselgren, Thorsten Koch 
Minimum Cycle Partition with Length Requirements

Integration of Constraint Programming, Artificial Intelligence, and Operations Research, Emmanuel Hebrard, Nysret Musliu (Eds.), Springer International Publishing: Cham, pp. 273282, 2020, ISBN: 9783030589417 
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Ying Chen, Nazgul Zakiyeva, Bangzhu Zhu, Thorsten Koch 
Modeling and Forecasting the Dynamics of the Natural Gas Transmission Network in Germany with the Demand and Supply Balance Constraint

Applied Energy, 2020 
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Jaap Pedersen

Multiperiod Optimal Power Flow Problem In Distribution System Planning

Master's thesis, Freie Universität Berlin, Ralf Borndörfer, Niels Lindner (Advisors), 2020 
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R. Schwarz, F. Lacalandra, L. Schewe, A. Bettinelli, D. Vigo, A. Bischi, T. Parriani, E. Martelli, K. Vuik, R. Lenz, H. Madsen, I. Blanco, D. Guericke, I. YükselErgün, J. Zittel 
Network and Storage

Mathematical Optimization for Efficient and Robust Energy Networks, Springer, 2020, ISBN: 9783030574420 
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Nazgul Zakiyeva, X. Xu 
Nonlinear network autoregressive model with application to natural gas network forecasting

Mathematics Japonica, 2020 (accepted for publication) 
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Andreas Griewank, Tom Streubel, Caren Tischendorf 
On the abspolynomial expansion of piecewise smooth functions

Optimization Methods and Software, 2020 (epub ahead of print, preprint available as ) 
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Tom Streubel, Caren Tischendorf, Andreas Griewank 
Piecewise Polynomial Taylor Expansions  The Generalization of Faà di Bruno's Formula

Modeling, Simulation and Optimization of Complex Processes HPSC 2018, pp. 6382, 2020 (preprint available as ) 
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M. Diekerhof, A. Monti, E. Lebedeva, A. H. Tkaczyk, I. YükselErgün, J. Zittel, L. F. Escudero, A. Soroudi, C. Helmberg, Ž. Kanovíc, M. Petkovic, F. Lacalandra, A. Frangioni, J. Lee, A. De Filippo, M. Lombardi, M. Milano, P. Ezran, Y. Haddad 
Production and Demand Management

Mathematical Optimization for Efficient and Robust Energy Networks, Springer, 2020, ISBN: 9783030574420 
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2019

Liangbing Jin, Thi Thai Le, Yasuhide Fukumoto 
Frictional effect on stability of discontinuity interface in tangential velocity of a shallowwater flow

Physics Letters A, 383(26), p. 125839, 2019 
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Thi Thai Le

KelvinHelmholtz instability in a shallowwater flow with a finite width

Journal of Mathematical Physics, 60(1), p. 123101, 2019 
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