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Efficient dot product over word-size finite fields

Jean-Guillaume Dumas
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Abstract

We want to achieve efficiency for the exact computation of the dot product of two vectors over word-size finite fields. We therefore compare the practical behaviors of a wide range of implementation techniques using different representations. The techniques used include oating point representations, discrete logarithms, tabulations, Montgomery reduction, delayed modulus.

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Jean-Guillaume Dumas. 2004-04-19. Efficient dot product over word-size finite fields. https://arxiv.org/abs/cs/0404008

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