Basha, S. Sadiq - In: TOP: An Official Journal of the Spanish Society of … 21 (2013) 1, pp. 182-188
. In fact, common best proximity point theorems scrutinize the existence of such optimal approximate solutions, known as …, and the distance between x and Tx are at least the distance between A and B for all x in A, a common best proximity point … equations Sx=x and Tx=x to fulfil the requirement that d(x,Sx)=d(A,B) and d(x,Tx)=d(A,B). This article discusses a common best …