@unpublished{GiesselmannKolbe2023, author = {Giesselmann, Jan and Kolbe, Niklas}, title = {A posteriori error analysis of a positivity preserving scheme for the power-law diffusion Keller-Segel model}, url = {https://opus4.kobv.de/opus4-trr154/540}, year = {2023}, language = {en}, type = {Preprint}, institution = {TRR 154} } @unpublished{GiesselmannKwon2023, author = {Giesselmann, Jan and Kwon, Kiwoong}, title = {A posteriori error control for a Discontinuous Galerkin approximation of a Keller-Segel model}, url = {https://opus4.kobv.de/opus4-trr154/541}, year = {2023}, language = {en}, type = {Preprint}, institution = {TRR 154} }