On the MacWilliams Theorem over Codes and Lattices

Fuente: arXiv
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Hauptverfasser: Zheng, Zhiyong, Liu, Fengxia, Tian, Kun
Format: Preprint
Veröffentlicht: 2024
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author Zheng, Zhiyong
Liu, Fengxia
Tian, Kun
author_facet Zheng, Zhiyong
Liu, Fengxia
Tian, Kun
contents Analogies between codes and lattices have been extensively studied for the last decades, in this dictionary, the MacWilliams identity is the finite analog of the Jacobi-Poisson formula of the Theta function. Motivated by the random theory of lattices, the statistical significance of MacWilliams theorem is considered, indeed, MacWilliams distribution provides a finite analog of the classical Gauss distribution. In particular, the MacWilliams distribution over quotient space of a code is statistical close to the uniform distribution. In the respect of lattices, the analogy of MacWilliams identity associated with nu-function was conjectured by Sole in 1995. We give an answer to this problem in positive.
format Preprint
id arxiv_https___arxiv_org_abs_2407_20874
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the MacWilliams Theorem over Codes and Lattices
Zheng, Zhiyong
Liu, Fengxia
Tian, Kun
Cryptography and Security
Analogies between codes and lattices have been extensively studied for the last decades, in this dictionary, the MacWilliams identity is the finite analog of the Jacobi-Poisson formula of the Theta function. Motivated by the random theory of lattices, the statistical significance of MacWilliams theorem is considered, indeed, MacWilliams distribution provides a finite analog of the classical Gauss distribution. In particular, the MacWilliams distribution over quotient space of a code is statistical close to the uniform distribution. In the respect of lattices, the analogy of MacWilliams identity associated with nu-function was conjectured by Sole in 1995. We give an answer to this problem in positive.
title On the MacWilliams Theorem over Codes and Lattices
topic Cryptography and Security
url https://arxiv.org/abs/2407.20874