Let {a n } be a sequence of real numbers. Suppose {a nk } is a subsequence

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Let {an} be a sequence of real numbers. Suppose {ank} is a subsequence of {an}. If {ank} → a0 as k→∞, show that limn→∞ an ≤ a0 ≤ ¯limn→∞ an.

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Introduction To Mathematical Statistics

ISBN: 9780321794710

7th Edition

Authors: Robert V., Joseph W. McKean, Allen T. Craig

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