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The recently developed rough Bergomi (rBergomi) model is a rough fractional stochastic volatility (RFSV) model which can generate more realistic term structure of at-the-money volatility skews compared with other RFSV models. However, its non-Markovianity brings mathematical and computational...
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Uranyl, a strong Lewis acid, forms stable complexes with relatively hard donors and it is commonly believed that uranyl complex with trialkylamine is stabler than trialkylphosphine. However, there are no thermodynamic parameters to evaluate the complexation stabilities of R 3 N-UO 2 2+ and R 3...
Persistent link: https://www.econbiz.de/10012829686
Recent studies document a decline in the share of labour and a simultaneous increase in the share of residual ('factorless') income in national GDP. We argue the need for study of factor incomes in cross-border production to complement country studies. We define a GVC production function that...
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Landslides are occurring more frequently in China under the conditions of extreme rainfall and changing climate, according to News reports. Landslide hazard assessment remains an international focus on disaster prevention and mitigation, and it is an important step for compiling and...
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In this study, we investigate three kinds of fractional differential models (distributed-order model, variable-order model and random-order model) for characterization of anomalous diffusion. The characteristics, physical advantages and potential applications of each model are highlighted. The...
Persistent link: https://www.econbiz.de/10010873851
It seems that the removal of a perverse economic incentive alone would not lead to improvement of healthcare providers’ prescribing patterns. The rationality of the Essential Medicines List and the lack of payers’ and providers’ meaningful involvement in the development of the policy...
Persistent link: https://www.econbiz.de/10011001769