On the affine permutation group of certain decreasing Cartesian codes

Fuente: arXiv
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Hauptverfasser: Camps-Moreno, Eduardo, López, Hiram H., Sarmiento, Eliseo, Soprunov, Ivan
Format: Preprint
Veröffentlicht: 2024
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author Camps-Moreno, Eduardo
López, Hiram H.
Sarmiento, Eliseo
Soprunov, Ivan
author_facet Camps-Moreno, Eduardo
López, Hiram H.
Sarmiento, Eliseo
Soprunov, Ivan
contents A decreasing Cartesian code is defined by evaluating a monomial set closed under divisibility on a Cartesian set. Some well-known examples are the Reed-Solomon, Reed-Muller, and (some) toric codes. The affine permutations consist of the permutations of the code that depend on an affine transformation. In this work, we study the affine permutations of some decreasing Cartesian codes, including the case when the Cartesian set has copies of multiplicative or additive subgroups.
format Preprint
id arxiv_https___arxiv_org_abs_2405_08112
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the affine permutation group of certain decreasing Cartesian codes
Camps-Moreno, Eduardo
López, Hiram H.
Sarmiento, Eliseo
Soprunov, Ivan
Combinatorics
A decreasing Cartesian code is defined by evaluating a monomial set closed under divisibility on a Cartesian set. Some well-known examples are the Reed-Solomon, Reed-Muller, and (some) toric codes. The affine permutations consist of the permutations of the code that depend on an affine transformation. In this work, we study the affine permutations of some decreasing Cartesian codes, including the case when the Cartesian set has copies of multiplicative or additive subgroups.
title On the affine permutation group of certain decreasing Cartesian codes
topic Combinatorics
url https://arxiv.org/abs/2405.08112