@unpublished{CattaruzzaLabbePetrisetal.2021, author = {Cattaruzza, Diego and Labb{\´e}, Martine and Petris, Matteo and Roland, Marius and Schmidt, Martin}, title = {Exact and Heuristic Solution Techniques for Mixed-Integer Quantile Minimization Problems}, url = {https://opus4.kobv.de/opus4-trr154/467}, pages = {35}, year = {2021}, language = {en}, type = {Preprint}, institution = {TRR 154} } @unpublished{HannesVolkerRolandetal.2022, author = {Hannes, D{\"a}nschel and Volker, Mehrmann and Roland, Marius and Schmidt, Martin}, title = {Adaptive Nonlinear Optimization of District Heating Networks Based on Model and Discretization Catalogs}, url = {https://opus4.kobv.de/opus4-trr154/483}, pages = {29}, year = {2022}, language = {en}, type = {Preprint}, institution = {TRR 154} } @techreport{RolandSchmidt2020, author = {Roland, Marius and Schmidt, Martin}, title = {Mixed-Integer Nonlinear Optimization for District Heating Network Expansion}, series = {at - Automatisierungstechnik}, journal = {at - Automatisierungstechnik}, url = {https://opus4.kobv.de/opus4-trr154/310}, pages = {22}, year = {2020}, language = {en}, type = {Preprint}, institution = {TRR 154} }