International Journal of Mathematics and Mathematical Sciences
Volume 11 (1988), Issue 3, Pages 527-533
doi:10.1155/S0161171288000638
On sequences of contractive mappings and their fixed points
M. Imdad1
, M.S. Khan2
and S. Sessa3
1Aligarh Muslim University, Department of Mathematics, Aligarh 202001, India
2King Abdul Aziz University, Department of Mathematics, Faculty of Science, P.O. BOX 9028, Jeddah, Saudi Arabia
3Universita di Napoli, Facoltà di Architettura, Istituto di Matematica Via Monteoliveto, 3, Napoli 80134, Italy
Abstract
By using a condition of Reich, we establish two fixed point theorems concerning sequences of contractive mappings and their fixed points. A suitable example is also given.