Document Type: Reteracted Article
Saurabh Manro, ANIMESH Gupta 1, Tejwant Singh 2 , Rajvir Kaur 3
1 Department of Mathematics, Sagar Institute of Engineering, Technology and Research, Ratibad Bhopal (M.P.), India
2 Department of Mathematics, Desh Bhagat University, Mandi Gobindgarh, Punjab, India
3 Desh Bhagat university
The above paper which has been appeared in our journal recently is retracted because of the following paper:
 K. Włodarczyk, Periodic and fixed points of the Leader-type contractions in quasi-triangular spaces, Fixed Point Theory and Applications, (2016) 2016:85, DOI 10.1186/s13663-016-0575-7.