2 citations · 2 across the 5 of their papers we have counts for
6 papers
On cyclic algebraic-geometry codes
Gustavo Cabaña, María Chara, Ricardo A. Podestá +1
In this paper we initiate the study of cyclic algebraic geometry codes. We give conditions to construct cyclic algebraic geometry codes in the context of algebraic function fields…
The conorm code of an AG-code
María Chara, Ricardo A. Podestá, Ricardo Toledano
Given a suitable extension of algebraic function fields over a finite field , we introduce the conorm code defined over w…
Block-transitive algebraic geometry codes attaining the Tsfasman-Vladut-Zink bound
María Chara, Ricardo A. Podestá, Ricardo Toledano
We study the asymptotic behavior of a family of algebraic geometry codes, which we call block-transitive, that generalizes the classes of transitive and quasi-transitive codes. We…
Asymptotically good 4-quasi transitive algebraic geometry codes over prime fields
María Chara, Ricardo Toledano, Ricardo Podestá
We study the asymptotic behavior of a family of algebraic geometry codes which are 4-quasi transitive linear codes. We prove that this family is asymptotically good over many prime…
On cubic Kummer towers of Garcia, Stichtenoth and Thomas type
M. Chara, R Toledano
In this paper we initiate the study of the class of cubic Kummer type towers considered by Garcia, Stichtenoth and Thomas in 1997 by classifying the asymptotically good ones in thi…
New examples of asymptotically good Kummer type towers
Maria Chara, Ricardo Toledano
In this work, we give sufficient conditions in order to have finite ramification locus in sequences of function fields defined by different kind of Kummer extensions. These conditi…