In the present paper, a new entropy of order and type on Interval-Valued Intutionistic Fuzzy Sets (IVIFSs) along with their proofs of validity is proposed. It has been proved that the proposed entropy has monotonic decreasing behavior with respect to and . Further, a new algorithm for multiple attribute decision making method (MADM) has been provided using the benefit attributes and cost attrib...

A method of cloud security risk assessment based on fuzzy entropy weight is proposed. In this framework, seven aspects of cloud security risk assessment indicators are set up, include the virtualization, data security, infrastructure, applications, soft environment, cloud services and security management. The simulation results show that the fuzzy entropy weight method is effective for the clou...

Certifying function nonnegativity is a ubiquitous problem in computational mathematics, with especially notable applications optimization. We study the question of certifying signomials based on recently proposed approach Sums-of-AM/GM-Exponentials (SAGE) decomposition due to second author and Shah. The existence SAGE sufficient condition for signomial, it can be verified by solving tractable c...