A COINCIDENCE POINT THEOREM FOR FOUR SELF MAPPINGS IN DISLOCATED QUASI METRIC SPACES

@inproceedings{Sastry2012ACP,
  title={A COINCIDENCE POINT THEOREM FOR FOUR SELF MAPPINGS IN DISLOCATED QUASI METRIC SPACES},
  author={Kambhampaty Pattabhi Rama Sastry and S. Kalesha Vali and Ch. Srinivasa Rao and M. A. Rahamatulla},
  year={2012}
}
In this paper we prove a coincidence point theorem in dislocated metric spaces, provide a supporting example and extend the theorem to dislocated quasi metric spaces. We observe that the supporting example of a result of K.P.R. Rao and P. Ranga Swamy ([7]) , on the existence of a coincidence point for four self maps on a dislocated metric space is not valid . We also make a modification of their result. Mathematical Subject Classification: 47 H 10, 54 H 25.