作者: Guangming Lang , Duoqian Miao , Zhifei Zhang , Ning Yao
DOI: 10.1007/978-3-319-60840-2_26
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摘要: Pythagorean fuzzy sets as generalizations of intuitionistic are effective for dealing with uncertainty information, but little effort has been paid to conflict analysis information systems. In this paper, we present the concepts maximum positive alliance, central and negative alliance two thresholds \(\alpha \) \(\beta \). Then show how compute based on decision-theoretic rough set theory. Finally, employ several examples illustrate from view matrix.