International Journal of Mathematics and Mathematical Sciences
Volume 21 (1998), Issue 3, Pages 467-470
doi:10.1155/S0161171298000659
An application of fixed point theorems in best approximation theory
H.K. Pathak1
, Y.J. Cho2
and S.M. Kang2
1Department of Mathematics, Kalyan Mahavidyalaya, Bhilai Nagar, M.P. 490 006, India
2Department of Mathematics, Gyeongsang National University, Chinju 660-701, Korea
Abstract
In this paper, we give an application of Jungck's fixed point theorem to best approximation theory, which extends the results of Singh and Sahab et al.