Y. Uemura

Interactive fuzzy programming for multilevel linear programming problems

M. Sakawa, I. Nishizaki, Y. Uemura, 1998 .

Interactive fuzzy programming for two‐level linear fractional programming problems with fuzzy parameters

Ichiro Nishizaki, Masatoshi Sakawa, Yoshio Uemura, 2000 .

A decentralized two-level transportation problem in a housing material manufacturer: Interactive fuzzy programming approach

Ichiro Nishizaki, Masatoshi Sakawa, Yoshio Uemura, 2002, Eur. J. Oper. Res..

Interactive fuzzy programming for two-level linear fractional programming problems with fuzzy parameters

Ichiro Nishizaki, Masatoshi Sakawa, Yoshio Uemura, 2000, Fuzzy Sets Syst..

Interactive fuzzy programming for multi-level linear programming problems with fuzzy parameters

Ichiro Nishizaki, Masatoshi Sakawa, Yoshio Uemura, 2000, Fuzzy Sets Syst..

Fuzzy programming and profit and cost allocation for a production and transportation problem

Ichiro Nishizaki, Masatoshi Sakawa, Yoshio Uemura, 2001, Eur. J. Oper. Res..

Fuzzy Programming and Profit and Cost Allocation for a Production and Transportaion Problem in a Housing Material Manufacturer : A Case Study

Ichiro Nishizaki, Masatoshi Sakawa, Yoshio Uemura, 1999 .