REMARK ON "A NOTE ON CONVERGENCE OF NEWTON\u27S METHOD"

In our paper, we are giving a new proof of L. B. Rall\u27s theorem. In our proof we assume the open ball U^*={x : ∥x-x^*∥)/(rB^*K)}, (where r is positive real number), where we generalize the radius by (r-√)/(rB^*K), we will show that for the best possible bound for h, r=2