Article ID: | iaor2003640 |
Country: | China |
Volume: | 23 |
Issue: | 9 |
Start Page Number: | 43 |
End Page Number: | 45 |
Publication Date: | Sep 2001 |
Journal: | Journal of Systems Engineering and Electronics |
Authors: | Bu Guangzhi, Zhang Yuwen |
Integrating grey theory and fuzzy theory, this paper proposes the use of interval numbers with three parameters to present grey fuzzy numbers. A comprehensive evaluation is given. A method to order a set of grey fuzzy numbers is discussed. This method can solve the comprehensive evaluation problems with both grey and fuzzy information.