西南石油大学学报(自然科学版) ›› 1995, Vol. 17 ›› Issue (3): 131-135.DOI: 10.3863/j.issn.1000-2634.1995.03.021

• 基础研究 • Previous Articles     Next Articles

A Convenient Method of Solving Linear Inequalities

Zhang Jian-jun1 Wang Xun2 Zhang Chuan-yong3


  

  1. 1.Dept, of Scientific Research 2.Sept. if Basic Courses 3.Dept.of Equipment
  • Received:1994-09-08 Revised:1900-01-01 Online:1995-08-20 Published:1995-08-20
  • Contact: Zhang Jian-jun

Abstract: In this paper,a convenient method is presented for solving system of linear inequalities and a sufficient and necessary condition is proposed to judge that the system has no solution.Numerical examples show the efficiency of the given method.

Key words: Linear inequalities, Feasible direction, Matrix

CLC Number: