Narrow search
Showing 1 - 10 of 10
Cover Image
A note on "Portfolio selection under possibilistic mean-variance utility and a SMO algorithm"
Corazza, Marco - In: European journal of operational research : EJOR 288 (2021) 1, pp. 343-345
Persistent link: https://www.econbiz.de/10012496566
Cover Image
A class of possibilistic portfolio selection models and algorithms
Zhang, Wei-Guo; Liu, Wen-An; Wang, Ying-Luo - In: Internet and network economics : first international …, (pp. 464-472). 2005
Persistent link: https://www.econbiz.de/10003276553
Cover Image
The double exponential jump diffusion model for pricing European options under fuzzy environments
Zhang, Li-Hua; Zhang, Wei-guo; Xiao, Wei-Lin - In: Economic modelling 29 (2012) 3, pp. 780-786
Persistent link: https://www.econbiz.de/10009545516
Cover Image
Consistency analysis of triangular fuzzy reciprocal preference relations
Liu, Fang; Zhang, Wei-guo; Zhang, Li-hua - In: European journal of operational research : EJOR 235 (2014) 3, pp. 718-726
Persistent link: https://www.econbiz.de/10010360792
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
A multi-period fuzzy portfolio optimization model with minimum transaction lots
Liu, Yong-Jun; Zhang, Wei-guo - In: European journal of operational research : EJOR 242 (2015) 3, pp. 933-941
Persistent link: https://www.econbiz.de/10010492358
Cover Image
Pricing European option under fuzzy mixed fractional Brownian motion model with jumps
Zhang, Wei-guo; Li, Zhe; Liu, Yong-Jun; Zhang, Yue - In: Computational economics 58 (2021) 2, pp. 483-515
Persistent link: https://www.econbiz.de/10012615049
Cover Image
Fuzzy multi-period portfolio selection model with time-varying loss aversion
Liu, Yong-Jun; Zhang, Wei-guo - In: Journal of the Operational Research Society 72 (2021) 4, pp. 935-949
Persistent link: https://www.econbiz.de/10012501004
Cover Image
Fuzzy portfolio selection model with real features and different decision behaviors
Liu, Yong-Jun; Zhang, Wei-guo - In: Fuzzy optimization and decision making : a journal of … 17 (2018) 3, pp. 317-336
Persistent link: https://www.econbiz.de/10012098266
Cover Image
Possibilistic moment models for multi-period portfolio selection with fuzzy returns
Liu, Yong-Jun; Zhang, Wei-guo - In: Computational economics 53 (2019) 4, pp. 1657-1686
Persistent link: https://www.econbiz.de/10012135586