Results 31 to 40 of about 1,162,650 (287)

On quintic quasi-cyclic codes

open access: yesDiscrete Applied Mathematics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anne Desideri Bracco   +2 more
openaire   +2 more sources

On the concatenated structure of quasi-cyclic codes

open access: yesLietuvos Matematikos Rinkinys, 2003
There is not abstract,
Gintaras Skersys
doaj   +3 more sources

Leak-before-Break (LBB)-Based Safety Verification of Reverse Cyclic Loading for 316L Stainless Steel: A Study Using Flat ESG Specimens

open access: yesMetals, 2023
The leak-before-break design concept is based on J-R curves, which are obtained by J-R tests on various types of specimens and are known to be dependent on the cyclic load history.
Jaegu Choi   +3 more
doaj   +1 more source

A remark on rational Cherednik algebras and differential operators on the cyclic quiver [PDF]

open access: yes, 2006
We show that the spherical subalgebra Uk,c of the rational Cherednik algebra associated to Sn 2 Cl, the wreath product of the symmetric group and the cyclic group of order l, is isomorphic to a quotient of the ring of invariant differential operators on ...
Gordon, I.
core   +1 more source

Fast computation of cyclic convolutions and their applications in code-based asymmetric encryption schemes

open access: yesМоделирование и анализ информационных систем, 2023
The development of fast algorithms for key generation, encryption and decryption not only increases the efficiency of related operations. Such fast algorithms, for example, for asymmetric cryptosystems on quasi-cyclic codes, make it possible to ...
Andrey N. Sushko   +4 more
doaj   +1 more source

Quasi-cyclic constructions of quantum codes

open access: yesFinite Fields and Their Applications, 2018
We give sufficient conditions for self-orthogonality with respect to symplectic, Euclidean and Hermitian inner products of a wide family of quasi-cyclic codes of index two. We provide lower bounds for the symplectic weight and the minimum distance of the involved codes.
Carlos Galindo 0001   +2 more
openaire   +3 more sources

On the Construction of Skew Quasi-Cyclic Codes [PDF]

open access: yesIEEE Transactions on Information Theory, 2010
In this paper we study a special type of quasi-cyclic (QC) codes called skew QC codes. This set of codes is constructed using a non-commutative ring called the skew polynomial rings $F[x;θ]$. After a brief description of the skew polynomial ring $F[x;θ]$ it is shown that skew QC codes are left submodules of the ring $R_{s}^{l}=(F[x;θ]/(x^{s}-1))^{l ...
Taher Abualrub   +3 more
openaire   +4 more sources

On quasi-cyclic codes and traces of codes

open access: yesLietuvos Matematikos Rinkinys, 2004
There is  not abstract.
Gintaras Skersys
doaj   +3 more sources

Quasi-cyclic codes with cyclic constituent codes [PDF]

open access: yes, 2007
Ling and Solé [S. Ling, P. Solé, On the algebraic structure of quasi-cyclic codes I: Finite fields, IEEE Trans. Inform. Theory 47 (2001) 2751–2760] showed that every quasi-cyclic code C is constructed from shorter linear codes which are called the ...
Lim, Chong Jie
core   +1 more source

Quasi-Cyclic Stern Proof of Knowledge

open access: yes2022 IEEE International Symposium on Information Theory (ISIT), 2022
The ongoing NIST standardization process has shown that Proof of Knowledge (PoK) based signatures have become an important type of possible post-quantum signatures. Regarding code-based cryptography, the original approach for PoK based signatures is the Stern protocol which allows to prove the knowledge of a small weight vector solving a given instance
Bidoux, Loïc   +3 more
openaire   +4 more sources

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