Jacobsthal sums and permutations of biquadratic residues
نویسندگان
چکیده
Let p ≡ 1 ( mod 4 ) be a prime. In this paper, with the help of Jacobsthal sums over finite fields, we study some permutation problems involving biquadratic residues modulo .
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ژورنال
عنوان ژورنال: Finite Fields and Their Applications
سال: 2021
ISSN: ['1090-2465', '1071-5797']
DOI: https://doi.org/10.1016/j.ffa.2020.101789