Iteration

There are 23 NRICH Mathematical resources connected to Iteration
Difference Dynamics Discussion
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Difference Dynamics Discussion

This article discusses what happens, and why, if you generate chains of sequences getting the next sequence from the differences between the adjacent terms in the sequence before it, eg (7, 2, 8, 3) maps to (5, 6, 5, 4).
Infinite Continued Fractions
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Infinite Continued Fractions

In this article we are going to look at infinite continued fractions - continued fractions that do not terminate.