@unpublished{EggerGiesselmannPhilippietal.2021, author = {Egger, Herbert and Giesselmann, Jan and Philippi, Nora and Kunkel, Teresa}, title = {An asymptotic-preserving discretization scheme for gas transport in pipe networks}, url = {https://opus4.kobv.de/opus4-trr154/418}, year = {2021}, language = {en}, type = {Preprint}, institution = {TRR 154} } @unpublished{GiesselmannKunkel2024, author = {Giesselmann, Jan and Kunkel, Teresa}, title = {Identification of minimal number of measurements allowing synchronization of a nodal observer for the wave equation}, url = {https://opus4.kobv.de/opus4-trr154/562}, year = {2024}, language = {en}, type = {Preprint}, institution = {TRR 154} }