(New page: By Fatou's Lemma, we get the upper bound is 1 and since all the functions <math>f_{n}</math> are positive, we get the lower bound is 0. This is as good as it get. Examples:) |
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Revision as of 10:54, 22 July 2008
By Fatou's Lemma, we get the upper bound is 1 and since all the functions $ f_{n} $ are positive, we get the lower bound is 0. This is as good as it get. Examples:
