On the distribution of consecutive square-free primitive roots modulo
Huaning Liu, Hui Dong (2015)
Czechoslovak Mathematical Journal
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A positive integer is called a square-free number if it is not divisible by a perfect square except . Let be an odd prime. For with , the smallest positive integer such that is called the exponent of modulo . If the exponent of modulo is , then is called a primitive root mod . Let be the characteristic function of the square-free primitive roots modulo . In this paper we study the distribution and give an asymptotic formula by using properties of character...