The theory of fuzzy stochastic processes
Fuzzy Sets and Systems
Fuzzy sets and fuzzy logic: theory and applications
Fuzzy sets and fuzzy logic: theory and applications
Fuzzy Sets and Systems - Fuzzy mathematical programming
Portfolio selection based on fuzzy probabilities and possibility distributions
Fuzzy Sets and Systems
Portfolio selection under independent possibilistic information
Fuzzy Sets and Systems - Special issue on soft decision analysis
A Risk-Minimizing Model Under Uncertainty in Portfolio
IFSA '07 Proceedings of the 12th international Fuzzy Systems Association world congress on Foundations of Fuzzy Logic and Soft Computing
An estimation model of value-at-risk portfolio under uncertainty
Fuzzy Sets and Systems
A dynamic value-at-risk portfolio model
MDAI'11 Proceedings of the 8th international conference on Modeling decisions for artificial intelligence
Hi-index | 0.00 |
A mathematical model for dynamic portfolio model with uncertainty is discussed. To consider this uncertainty modelling, the randomness and fuzziness are evaluated simultaneously cooperating with both of probabilistic expectation and mean values with λ-weighting functions. By dynamic programming approach, we will derive an optimality equation for the optimal consumption and wealth problem in a fuzzy stochastic process and then an optimal portfolio is given. It is shown that the optimal total expected utility is a solution of the optimality equation under a reasonable assumption.