Best Simultaneous Approximation by Function Pairs
Received:December 11, 1989  
Key Word:   
Fund ProjectL:
Author NameAffiliation
Luo Zhuhua Dept. Math. Jingzhou Normal College 
Chen Yahua Dept. Math. Jingzhou Normal College 
Hits: 1613
Download times: 765
      In this note, the author discusses the problem of best simultaneous approximation by function pairs. The existence and characterization theorems of the best simultaneous approximation in L1 and L norms are obtained respectively, and some rezults of [ 1 ] are the special case of the theorems of the paper.
View Full Text  View/Add Comment  Download reader