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Fuzzy possibilistic portfolio selection model with VaR constraint and risk-free investment
Li, Ting; Zhang, Weiguo; Xu, Weijun - In: Economic modelling 31 (2013), pp. 12-17
Persistent link: https://www.econbiz.de/10009725814
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Multi-period portfolio optimization under possibility measures
Zhang, Xili; Zhang, Weiguo; Xiao, Weilin - In: Economic modelling 35 (2013), pp. 401-408
Persistent link: https://www.econbiz.de/10010259788
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A large CVaR-based portfolio selection model with weight constraints
Xu, Qifa; Zhou, Yingying; Jiang, Cuixia; Yu, Keming; … - In: Economic modelling 59 (2016), pp. 436-447
Persistent link: https://www.econbiz.de/10011647901
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Mixed data sampling expectile regression with applications to measuring financial risk
Xu, Qifa; Chen, Lu; Jiang, Cuixia; Yu, Keming - In: Economic modelling 91 (2020), pp. 469-486
Persistent link: https://www.econbiz.de/10012429122