@phdthesis {10.5445/IR/1000167623, AUTHOR = {Rheinbay, Christian}, TITLE = {All-at-once and reduced solvers for visco-acoustic full waveform inversion}, SCHOOL = {Karlsruhe Institute of Technology (KIT)}, YEAR = {2023}, MONTH = {nov}, URL = {https://doi.org/10.5445/IR/1000167623}, }