Interval-valued hesitant fuzzy sets (IVHFS), as a kind of decision information presenting tool which is more complicated and scientific elastic, have an important practical value in multiattribute decision-making. There little research on the uncertainty IVHFS. The existing measure cannot distinguish different IVHFS some contexts. In my opinion, for IVHFS, there should exist two types uncertain...

As an extension of the classical set theory, rough set theory plays a crucial role in uncertainty measurement. In this paper, concepts of information entropy and mutual information-based uncertainty measures are presented in both complete and incomplete information/decision systems. Then, some important properties of these measures are investigated, relationships among them are established, and...

Banks may well perform differently in lending to firms according to their funding structure. This paper surveys the relation between Loan volatility and deposit in Iranian banking system. The extent to which bank lending is connected to funding structure is affected by the banks’ characteristics (such as capital structure, profitability, and the measure of non-performing loans). To analyze this...

Chance theory is a mathematical methodology for dealing with indeterminatephenomena including uncertainty and randomness.Consequently, uncertain random variable is developed to describe the phenomena which involveuncertainty and randomness.Thus, uncertain random variable is a fundamental concept in chance theory.This paper provides some practical quantities to describe uncertain random variable...