Abstract
There is a small error in the proof of Lemma 1 [1], namely, that there may not be a subsequence of the sequence {Φn} converging to Φ in the weak*-topology. Thus equation (5) should read: In view of continuity of Pk we haveThe same error occurs in the proof of Theorem 1 and Lemma 2 also. Therefore, equation (7) should readand this leads to lim . Similarly, equation (8) should readwhich implies that Ψn (x) → ‖x‖. Then there is no need of taking a subsequence.All the same the results are not affected by the above error.
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