Grand Orbits of Integer Polynomials
نویسنده
چکیده
Let K be a number field and set R = OK , the ring of integers in K. We determine all polynomials f ∈ R[X] and all α ∈ R for which the grand orbit {β ∈ K : f(β) = f(α) for some n,m ≥ 0} contains infinitely many elements of R which are not in the forward orbit {f(α) : n ≥ 0}.
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تاریخ انتشار 2015