Two-point AG codes from one of the Skabelund maximal curves

L Landi, M Timpanella, L Vicino - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this paper, we investigate two-point Algebraic Geometry codes associated to the
Skabelund maximal curve constructed as a cyclic cover of the Suzuki curve. In order to …

Linear Complementary Dual codes and Linear Complementary Pairs of AG codes in function fields

AS Castellanos, AV Marques… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In recent years, linear complementary pairs (LCPs) of codes and linear complementary dual
(LCD) codes have gained significant attention due to their applications in coding theory and …

Two-point AG codes on the GK maximal curves

AS Castellanos, GC Tizziotti - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
We determine the Weierstrass semigroup of a pair of certain rational points on the Giulietti-
Korchmáros maximal curves. We use this semigroup to obtain two-point algebraic geometric …

AG codes and AG quantum codes from the GGS curve

D Bartoli, M Montanucci, G Zini - Designs, Codes and Cryptography, 2018 - Springer
In this paper, algebraic-geometric (AG) codes associated with the GGS maximal curve are
investigated. The Weierstrass semigroup at all\mathbb F_ q^ 2 F q 2-rational points of the …

Multi point AG codes on the GK maximal curve

D Bartoli, M Montanucci, G Zini - Designs, Codes and Cryptography, 2018 - Springer
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SpringerLink Log in Menu Find a journal Publish with us Search Cart 1.Home 2.Designs, Codes …

AG codes and AG quantum codes from cyclic extensions of the Suzuki and Ree curves

M Montanucci, M Timpanella, G Zini - Journal of Geometry, 2018 - Springer
We investigate several types of linear codes constructed from two families of maximal curves
over finite fields recently constructed by Skabelund as cyclic covers of the Suzuki and Ree …

AG codes from -rational points of the GK maximal curve

S Lia, M Timpanella - Applicable Algebra in Engineering, Communication …, 2023 - Springer
Abstract In Beelen and Montanucci (Finite Fields Appl 52: 10–29, 2018) and Giulietti and
Korchmáros (Math Ann 343: 229–245, 2009), Weierstrass semigroups at points of the …

[HTML][HTML] Maximal curves from subcovers of the GK-curve

M Giulietti, L Quoos, G Zini - Journal of Pure and Applied Algebra, 2016 - Elsevier
For every q= n 3 with na prime power greater than 2, the GK-curve is an F q 2-maximal curve
that is not F q 2-covered by the Hermitian curve. In this paper some Galois subcovers of the …

New linear codes from constacyclic codes

N Aydin, JM Murphree - Journal of the Franklin Institute, 2014 - Elsevier
One of the main challenges of coding theory is to construct linear codes with the best
possible parameters. Various algebraic and combinatorial methods along with computer …

On the number of rational points on Artin-Schreier hypersurfaces

JA Oliveira, H Borges, FEB Martínez - Finite Fields and Their Applications, 2023 - Elsevier
Let F qk denote the finite field with qk elements. In this work, we study the number of F q k-
rational points of the affine hypersurfaces given by yq− y= a 1 x 1 d 1+…+ asxsd s+ b. We …