ASL STEM Logo

ASL STEM

Subsequence Sign Video

Upload On Thu Oct 23 2014 by ASL STEM

Average Rating: No Ratings

Definition

Let s={s_n} be an infinite sequence, and let k be a function whose domain is the set of positive integers and whose range is a subset of the positive integers. Assume that k is "order-preserving," that is, assume that k(m) < k(n), if m < n. Then the composite function s(k(n)) = s_(k(n)). Such a composite function is said to be a subsequence of s.

Source: Mathematical Analysis, second edition by Tom M. Apostol
Other Submissions
No other submissions.

BROWSE

All

> Mathematics

> Mathematical Analysis

> Subsequence

* video needed

click here to zoom in