Abstract
LetCk(p) denote the group of the k-th powers (modp)p a prime with (k, p −1)>1. A new elementary result for the least k-th power non-residue is given and the result is applied to finding a new elementary bound for the maximum number of consecutuve integers in any coset of Ck(p).
Citation
Richard H. Hudson. "On the least K-th power non-residue." Ark. Mat. 12 (1-2) 217 - 220, 1974. https://doi.org/10.1007/BF02384758
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