Jing, Liu Entropy and similarity measures for interval-valued intuitionistic fuzzy sets based on intuitionism and fuzziness. (English) Zbl 1413.94035 Adv. Model. Optim. 15, No. 3, 635-643 (2013). MSC: 94A17 PDFBibTeX XMLCite \textit{L. Jing}, Adv. Model. Optim. 15, No. 3, 635--643 (2013; Zbl 1413.94035) Full Text: Link
Jing, Liu; Min, Sun Some entropy measures of interval-valued intuitionistic fuzzy sets and their applications. (English) Zbl 1413.94036 Adv. Model. Optim. 15, No. 2, 211-221 (2013). MSC: 94A17 PDFBibTeX XMLCite \textit{L. Jing} and \textit{S. Min}, Adv. Model. Optim. 15, No. 2, 211--221 (2013; Zbl 1413.94036) Full Text: Link