On canonical number systems
نویسندگان
چکیده
Let P (x) = pdx + . . . + p0 ∈ Z[x] be such that d ≥ 1, pd = 1, p0 ≥ 2 and N = {0, 1, . . . , p0 − 1}. We are proving in this note a new criterion for the pair {P (x),N} to be a canonical number system. This enables us to prove that if p2, . . . , pd−1, ∑d i=1 pi ≥ 0 and p0 > 2 ∑d i=1 |pi|, then {P (x),N} is a canonical number system.
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ورودعنوان ژورنال:
- Theor. Comput. Sci.
دوره 270 شماره
صفحات -
تاریخ انتشار 2002