“…In this case, ρ(X) is the minimal amount of capital that has to be raised at the initial date and invested in a portfolio of eligible assets to reach acceptability. This type of risk measures, which can be viewed as a generalization of superreplication prices, has been studied, e.g., in [Föllmer and Schied, 2002], [Artzner et al, 2009], [Farkas et al, 2015], [Liebrich and Svindland, 2019], [Baes et al, 2020].…”