A New Ranking Method in the Interval Number Complementary Judgement Matrix
Wenlei Shi, Xue-jun Peng, Juan Li, Yanli Gao · 2008
The paper gives the definition of consistency of interval number complementary judgement matrix, structuring object function, it gets the interval weight. Furthermore, it gets a simple method for checking the consistency of interval number complementary judgement matrix without having to solve linear program. Finally, a numerical example is given to illustrate the use of this method.