Vandermonde sets and super-Vandermonde sets
نویسندگان
چکیده
منابع مشابه
Vandermonde sets and super-Vandermonde sets
Given a set T ⊆ GF(q), |T | = t, wT is defined as the smallest positive integer k for which ∑ y∈T y k 6= 0. It can be shown that wT ≤ t always and wT ≤ t − 1 if the characteristic p divides t. T is called a Vandermonde set if wT ≥ t−1 and a super-Vandermonde set if wT = t. This (extremal) algebraic property is interesting for its own right, but the original motivation comes from finite geometri...
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ژورنال
عنوان ژورنال: Finite Fields and Their Applications
سال: 2008
ISSN: 1071-5797
DOI: 10.1016/j.ffa.2008.06.004