1. Preface

   • Masahiro Inuiguchi

   OriginalPaper Pages: 5 - 6

2. Preference Approach to Fuzzy Linear Inequalities and Optimizations

   • Hsiao-Fan Wang
   • Kuang-Yao Wu

   OriginalPaper Pages: 7 - 23

3. Duality in Fuzzy Linear Programming: Some New Concepts and Results

   • Jaroslav Ramík

   OriginalPaper Pages: 25 - 39

4. Bilevel Decision with Generalized Semi-infinite Optimization for Fuzzy Mappings as Lower Level Problems

   • Yeong-Cheng Liou
   • Soon-Yi Wu
   • Jen-Chih Yao

   OriginalPaper Pages: 41 - 50

5. A Crop Planning Problem with Fuzzy Random Profit Coefficients

   • Tasuku Toyonaga
   • Takesh Itoh
   • Hiroaki Ishii

   OriginalPaper Pages: 51 - 69

6. One Machine Scheduling Problem with Fuzzy Random Due-Dates

   • Takeshi Itoh
   • Hiroaki Ishii

   OriginalPaper Pages: 71 - 78