FIXED POINTS FOR SET-VALUED INCREASING OPERATORS AND APPLICATIONS

  • LI, BING-YOU (Department of Mathematics Hebei Normal University) ;
  • CHANG, SHIH-SEN (Department of Mathematics Sichuan University) ;
  • CHO, YEOL JE (Department of Mathematics Gyeongsang National University)
  • Received : 1993.03.22
  • Published : 1994.05.31