@phdthesis {10.5445/IR/1000153893, AUTHOR = {Klaus, Friedrich}, TITLE = {Nonlinear {S}chr\"{o}dinger equations with rough data}, SCHOOL = {Karlsruhe Institute of Technology (KIT)}, YEAR = {2022}, MONTH = {nov}, URL = {https://doi.org/10.5445/IR/1000153893}, }