Narrow search
Showing 1 - 4 of 4
Cover Image
A possible mean-semivariance-entropy model for multi-period portfolio selection with transaction costs
Zhang, Wei-guo; Liu, Yong-jun; Xu, Wei-jun - In: European journal of operational research : EJOR 222 (2012) 2, pp. 341-349
Persistent link: https://www.econbiz.de/10009570407
Cover Image
Fuzzy portfolio optimization model under real constraints
Liu, Yong-jun; Zhang, Wei-guo - In: Insurance / Mathematics & economics 53 (2013) 3, pp. 704-711
Persistent link: https://www.econbiz.de/10010227896
Cover Image
Credibilitic mean-variance model for multi-period portfolio selection problem with risk control
Zhang, Wei-guo; Liu, Yong-jun - In: OR spectrum : quantitative approaches in management 36 (2014) 1, pp. 113-132
Persistent link: https://www.econbiz.de/10010251262
Cover Image
A multi-period portfolio selection optimization model by using interval analysis
Liu, Yong-jun; Zhang, Wei-guo; Zhang, Pu - In: Economic modelling 33 (2013), pp. 113-119
Persistent link: https://www.econbiz.de/10010192031