Srinivasan, P.S.; Veeramani, P.(Universitat Politècnica de València, 2002-04-01)
[EN] Best proximity pair theorems are considered to expound the sufficient conditions that ensure the existence of an element xo ϵ A, such that
d(xo; T xo) = d(A;B)
where T : A 2B is a multifunction defined on ...