Conjunctive and disjunctive combination rules in random permutation set theory: A layer-2 belief structure perspective

Qianli Zhou, Ye Cui, Witold Pedrycz, Yong Deng

Abstract: Highlights•First interpret the random permutation set from the layer-2 belief structure perspective.•First discuss the requirements of combination rules in random permutation set theory.•First propose the conjunctive and disjunctive rules in random permutation set theory.•First propose the multi-source information fusion approach in random permutation set theory.