International Journal of Mathematics and Mathematical Sciences
Volume 7 (1984), Issue 3, Pages 429-434
doi:10.1155/S0161171284000466
Coincidence theorems for some multivalued mappings
B.E. Rhoades1
, S.L. Singh2
and Chitra Kulshrestha2
1Department of Mathematics, Indiana University, USA
2Department of Mathematics, L.M.S. Government Postgraduate College, Rishikesh, Dehra Dun 249201, India
Abstract
Two coincidence theorems in a metric space are proved for a multi-valued mapping that commutes with a single-valued mapping and satisfies a general multi-valued contraction type condition.