TY - BOOK A1 - Hadjidimitriou, Natalia Selini A1 - Frangioni, Antonio A1 - Lodi, Andrea A1 - Koch, Thorsten ED - Hadjidimitriou, Natalia Selini ED - Frangioni, Antonio ED - Lodi, Andrea ED - Koch, Thorsten T1 - Mathematical Optimization for Efficient and Robust Energy Networks Y1 - 2020 SN - 978-3-030-57441-3 U6 - https://doi.org/10.1007/978-3-030-57442-0 VL - 4 PB - Springer ER - TY - GEN A1 - Most, Dieter A1 - Giannelos, Spyros A1 - Yueksel-Erguen, Inci A1 - Beulertz, Daniel A1 - Haus, Utz-Uwe A1 - Charousset-Brignol, Sandrine A1 - Frangioni, Antonio T1 - A Novel Modular Optimization Framework for Modelling Investment and Operation of Energy Systems at European Level N2 - Project plan4res (www.plan4res.eu) involves the development of a modular framework for the modeling and analysis of energy system strategies at the European level. It will include models describing the investment and operation decisions for a wide variety of technologies related to electricity and non-electricity energy sectors across generation, consumption, transmission and distribution. The modularity of the framework allows for detailed modelling of major areas of energy systems that can help stakeholders from different backgrounds to focus on specific topics related to the energy landscape in Europe and to receive relevant outputs and insights tailored to their needs. The current paper presents a qualitative description of key concepts and methods of the novel modular optimization framework and provides insights into the corresponding energy landscape. T3 - ZIB-Report - 20-08 KW - energy systems analysis and optimization KW - simulation and planning under uncertainty KW - renewables integration KW - sector coupling KW - climate change impact Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-78079 SN - 1438-0064 ER - TY - GEN A1 - Charousset-Brignol, Sandrine A1 - van Ackooij, Wim A1 - Oudjane, Nadia A1 - Daniel, Dominique A1 - Noceir, Slimane A1 - Haus, Utz-Uwe A1 - Lazzaro, Alfio A1 - Frangioni, Antonio A1 - Lobato, Rafael A1 - Ghezelsoflu, Ali A1 - Iardella, Niccolò A1 - Galli, Laura A1 - Gorgone, Enrico A1 - dell’Amico, Mauro A1 - Giannelos, Spyros A1 - Moreira, Alex A1 - Strbac, Goran A1 - Borozan, Stefan A1 - Falugi, Paula A1 - Pudjianto, Danny A1 - Wyrwoll, Lothar A1 - Schmitt, Carlo A1 - Franken, Marco A1 - Beulertz, Daniel A1 - Schwaeppe, Henrik A1 - Most, Dieter A1 - Yüksel-Ergün, Inci A1 - Zittel, Janina A1 - Koch, Thorsten T1 - Synergistic approach of multi-energy models for a European optimal energy system management tool T2 - The Project Repository Journal Y1 - 2021 VL - 9 SP - 113 EP - 116 ER - TY - JOUR A1 - Furini, Fabio A1 - Traversi, Emiliano A1 - Belotti, Pietro A1 - Frangioni, Antonio A1 - Gleixner, Ambros A1 - Gould, Nick A1 - Liberti, Leo A1 - Lodi, Andrea A1 - Misener, Ruth A1 - Mittelmann, Hans A1 - Sahinidis, Nikolaos V. A1 - Vigerske, Stefan A1 - Wiegele, Angelika T1 - QPLIB: A Library of Quadratic Programming Instances JF - Mathematical Programming Computation N2 - This paper describes a new instance library for Quadratic Programming (QP), i.e., the family of continuous and (mixed)-integer optimization problems where the objective function, the constrains, or both are quadratic. QP is a very diverse class of problems, comprising sub-classes of problems ranging from trivial to undecidable. This diversity is reflected in the variety of solution methods for QP, ranging from entirely combinatorial ones to completely continuous ones, including many for which both aspects are fundamental. Selecting a set of instances of QP that is at the same time not overwhelmingly onerous but sufficiently challenging for the many different interested communities is therefore important. We propose a simple taxonomy for QP instances that leads to a systematic problem selection mechanism. We then briefly survey the field of QP, giving an overview of theory, methods and solvers. Finally, we describe how the library was put together, and detail its final contents. Y1 - 2019 U6 - https://doi.org/10.1007/s12532-018-0147-4 VL - 11 IS - 2 SP - 237 EP - 265 ER - TY - GEN A1 - Iommazzo, Gabriele A1 - D'Ambrosio, Claudia A1 - Frangioni, Antonio A1 - Liberti, Leo T1 - Algorithm configuration problem T2 - Encyclopedia of Optimization Y1 - 2022 ER -