numtheory[cyclotomic] - calculate cyclotomic polynomial
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Calling Sequence
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cyclotomic(n, t)
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Parameters
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n
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non-negative integer
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t
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-
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variable
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Description
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The function cyclotomic(n, t) returns the nth cyclotomic polynomial in t.
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By definition, cyclotomic(n, t) =
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With the exception of small values of n, for which a table lookup is used, is computed using an algorithm based on the fact that .
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