Download or read book An Extended TOPSIS Method with Unknown Weight Information in Dynamic Neutrosophic Environment written by Nguyen Tho Thong and published by Infinite Study. This book was released on with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: Decision-making activities are prevalent in human life. Many methods have been developed to address real-world decision problems. In some practical situations, decision-makers prefer to provide their evaluations over a set of criteria and weights.