Kim, Dae Sig; Kim, Yun Kyong Some properties of a new metric on the space of fuzzy numbers. (English) Zbl 1056.54007 Fuzzy Sets Syst. 145, No. 3, 395-410 (2004). Reviewer: Shenggang Li (Xian) MSC: 54A40 54E35 PDFBibTeX XMLCite \textit{D. S. Kim} and \textit{Y. K. Kim}, Fuzzy Sets Syst. 145, No. 3, 395--410 (2004; Zbl 1056.54007) Full Text: DOI
Kim, Yun Kyong Compactness and convexity on the space of fuzzy sets. II. (English) Zbl 1065.54001 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 57, No. 5-6, 639-653 (2004). Reviewer: S. Ganguly (Kolkata) MSC: 54A40 47H04 52A22 53C65 54C60 46S40 PDFBibTeX XMLCite \textit{Y. K. Kim}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 57, No. 5--6, 639--653 (2004; Zbl 1065.54001) Full Text: DOI