@article{robustutilitymaximisationunder, title = {Robust utility maximisation under proportional transaction costs for càdlàg price processes}, author = {Christoph Czichowsky and Raphael Huwyler}, year = {2022}, eprint = {2211.00532}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2211.00532v3}, }