Parametric operations for two fuzzy numbers
Commun. Korean Math. Soc. 2013 Vol. 28, No. 3, 635-642
Printed July 1, 2013
Jisoo Byun and Yong Sik Yun
Kyungnam University, Jeju National University
Abstract : There are many results on the extended operations of two fuzzy numbers based on the Zadeh's extension principle. For the calculation, we have to use existing operations between two $\alpha$-cuts. In this paper, we define parametric operations between two $\alpha$-cuts which are different from the existing operations. But we have the same results as the extended operations of Zadeh's principle.
Keywords : extended operation, parametric operation, continuous fuzzy number
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