Hermitian-lifted codes

Hermitian-lifted codes
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埃尔米特提升码

DOI:
10.1007/s10623-020-00836-6
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发表时间:
2021
期刊:
Codes and Cryptography
影响因子:
--
通讯作者:
Wootters, Mary
Wootters, Mary
中科院分区:
--
文献类型:
--
作者:
López, Hiram H.;Malmskog, Beth;Matthews, Gretchen L.;Piñero-González, Fernando;Wootters, Mary

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在本文中,我们构造了具有高可用性和常数有界速率的局部恢复代码。这些新代码称为埃尔米特提升代码,是评估代码,评估集是仿射曲线上的有理点集。新奇之处在于要评估的函数,它们是一组特殊的单项式,限制在Hermitian曲线的直线上的低次多项式。因此,与通过给定点的任何直线上的点相对应的位置充当与该点相对应的位置的恢复集。
In this paper, we construct codes for local recovery of erasures with high availability and constant-bounded rate from the Hermitian curve. These new codes, called Hermitian-lifted codes, are evaluation codes with evaluation set being the set of-rational points on the affine curve. The novelty is in terms of the functions to be evaluated; they are a special set of monomials which restrict to low degree polynomials on lines intersected with the Hermitian curve. As a result, the positions corresponding to points on any line through a given point act as a recovery set for the position corresponding to that point.
DOI: 10.1007/bf01228251
发表时间: 1973
影响因子: 0.6
作者:
Henning Stichtenoth
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DOI: 10.3934/amc.2018020
发表时间: 2016-12
期刊: Adv. Math. Commun.
影响因子: --
作者:
Kathryn Haymaker;Beth Malmskog;Gretchen L. Matthews
通讯作者: Kathryn Haymaker;Beth Malmskog;Gretchen L. Matthews
通过部分提升代码的局部性
DOI: --
发表时间: 2017
影响因子: --
作者:
Frank-Fischer, S. Luna;Guruswami, Venkatesan;Wootters, Mary
通讯作者: Wootters, Mary
DOI: 10.1109/tit.2015.2503767
发表时间: 2013-04
影响因子: 2.5
作者:
Alan J. X. Guo
通讯作者: Alan J. X. Guo
DOI: 10.1016/j.jalgebra.2013.08.038
发表时间: 2012
期刊: arXiv: Algebraic Geometry
影响因子: --
作者:
E. Ballico;A. Ravagnani
通讯作者: A. Ravagnani