Farkas-type theorems for interval linear systems

作者：Mengxue Xia, Wei Li, Haohao Li · 发表于：Linear and Multilinear Algebra · 年份：2014 · DOI：10.1080/03081087.2014.940827 · 被引用次数：7 · 研究领域：Numerical Methods and Algorithms、Control Systems and Identification、Probabilistic and Robust Engineering Design

We describe some Farkas-type necessary and sufficient conditions for solvability and feasibility of interval linear equations and inequalities, in a unified form. For the convenient choice in practice of theory and calculations, some different but equivalent forms of the Farkas-type conditions for interval linear systems are also discussed.