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For questions about defining recursive functions, recursive algorithms and solving recursive equations.

1 vote
2 answers
1k views

How to define a recursive sequence

I would appreciate if somebody could help me with the following problem: Q: How to define this in Mathematica. $$a_{n+1}=\begin{cases} a_{n} & ,a_{n} \ge n\\ 2n-a_{n}& ,a_n<n \end{cases},\: a_{1}= …
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  • 291
1 vote
3 answers
220 views

Finding a sequence with RecurrenceTable

I would appreciate if somebody could help me with the following problem: Q: How can the following recursion equations be solved using RecurrenceTable? …
Young's user avatar
  • 291