Fuzzy stopping of a dynamic fuzzy system. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (KES (3), 1998)

A limit theorem in dynamic fuzzy systems with a monotone property. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano (Fuzzy Sets Syst., 1998)

A fuzzy relational equation in dynamic fuzzy systems. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (Fuzzy Sets Syst., 1999)

Pricing of American Put Option with Uncertainty of Stock Prices by Weighting Functions. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano (FSKD, 2002)

An approach to stopping problems of a dynamic fuzzy system. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (Fuzzy Sets Syst., 2002)

A Discrete-Time Portfolio Selection with Uncertainty of Stock Prices. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano (IFSA, 2003)

Fuzzy stopping problems in continuous-time fuzzy stochastic systems. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano (Fuzzy Sets Syst., 2003)

Dynamic decision making with an objective function based on fuzzy preferences. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano; Satoru Kumamoto (FUZZ-IEEE, 2004)

An Objective Function Based on Fuzzy Preferences in Dynamic Decision Making. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano; Satoru Kumamoto (KES, 2004)

A Fuzzy Stopping Problem with the Concept. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (Fuzzy Optim. Decis. Mak., 2004)

Perceptive Evaluation for the Optimal Discounted Reward in Markov Decision Processes. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (MDAI, 2005)

A Discrete-Time American Put Option Model with Fuzziness of Stock Prices. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano (Fuzzy Optim. Decis. Mak., 2005)

A fuzzy approach to Markov decision processes with uncertain transition probabilities. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (Fuzzy Sets Syst., 2006)

A new evaluation of mean value for fuzzy numbers and its application to American put option under uncertainty. - Yuji Yoshida; Masami Yasuda; Jun-ichi Nakagami; Masami Kurano (Fuzzy Sets Syst., 2006)

Fuzzy optimality relation for perceptive MDPs - the average case. - Masami Kurano; Masami Yasuda; Jun-ichi Nakagami; Yuji Yoshida (Fuzzy Sets Syst., 2007)