Abstract
We give the parameters of any evaluation code on a smooth quadric surface. For hyperbolic quadrics the approach uses elementary results on product codes and the parameters of codes on elliptic quadrics are obtained by detecting a BCH structure on these codes and using the BCH bound. The elliptic quadric is a twist of the surface P 1 × P 1 and we detect a similar BCH structure on twists of the Segre embedding of a product of any d copies of the projective line.
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This is one of several papers published in Designs, Codes and Cryptography comprising the “Special Issue on Coding and Cryptography”.
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Couvreur, A., Duursma, I. Evaluation codes from smooth quadric surfaces and twisted Segre varieties. Des. Codes Cryptogr. 66, 291–303 (2013). https://doi.org/10.1007/s10623-012-9692-4
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DOI: https://doi.org/10.1007/s10623-012-9692-4