# Bilinear forms in Weyl sums for modular square roots and applications

@article{Dunn2019BilinearFI,
title={Bilinear forms in Weyl sums for modular square roots and applications},
author={Alexander Dunn and Igor E. Shparlinski and Alexandru Zaharescu},
journal={arXiv: Number Theory},
year={2019}
}
• Published 27 August 2019
• Mathematics
• arXiv: Number Theory
8 Citations
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Periodica Mathematica Hungarica
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Write ordp(·) for the multiplicative order in F×p . Recently, Matthew Just and the second author investigated the problem of classifying pairs α, β ∈ Q \ {±1} for which ordp(α) > ordp(β) holds for
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International Mathematics Research Notices
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We establish new results on equations and bilinear forms with modular square roots. The main motivation and application of these results is our new bound on the fourth moment of the error term in

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