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The Mathematica Book
Online
A Practical Introduction to
Mathematica
Symbolic Mathematics
1.5.13 Recurrence Equations
RSolve[
eqns
,
a
[
n
],
n
]
solve the recurrence equations
eqns
for
a
[
n
]
Solving recurrence equations.
This solves a simple recurrence equation.
In[1]:=
RSolve[{a[n]
3 a[n-1]+1, a[1]
1}, a[n], n]
Out[1]=
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