Norlund and Riesz mean of sequences of fuzzy real numbers

作者：Tripathy Binod Chandra; Baruah Achyutananda^*

来源：Applied Mathematics Letters, 2010, 23(5): 651-655.

DOI：10.1016/j.aml.2010.02.006

• Norlund mean
• Riesz mean
• Fuzzy real number
• Regular method

In this article we study some properties of the Norlund and Riesz mean of sequences of fuzzy real numbers. We establish necessary and sufficient conditions for the Norlund and Riesz means to transform convergent sequences of fuzzy numbers into convergent sequences of fuzzy numbers with limit preserving.

• 出版日期2010-5