Results 41 to 50 of about 1,535,218 (92)

Application of constacyclic codes to quantum MDS codes

open access: yes, 2015
Quantum maximum-distance-separable (MDS) codes form an important class of quantum codes. To get q-ary quantum MDS codes, one of the effective ways is to find linear MDS codes C over Fq2 satisfying C ┴ H ⊆ C, where C ┴ H denotes the Hermitian dual code of
Chen, Bocong, Zhang, Guanghui, Ling, San
core   +1 more source

A class of constacyclic codes over Zpm [PDF]

open access: yes, 2010
We study (1+λp)-constacyclic codes over Zpm of an arbitrary length, where λ is a unit of Zpm and m⩾2 is a positive integer. We first derive the structure of (1+λp)-constacyclic codes of length ps over GR(pm,a) and determine the Hamming and homogeneous ...
Kai, Xiaoshan   +3 more
core   +1 more source

Two Classes of Constacyclic Codes with Variable Parameters

open access: yes, 2023
Constacyclic codes over finite fields are a family of linear codes and contain cyclic codes as a subclass. Constacyclic codes are closely related to many areas of mathematics and outperform cyclic codes in several aspects.
Ding, Cunsheng   +2 more
core   +1 more source

On the Weight Distribution of the Coset Leaders of Constacyclic Codes [PDF]

open access: yes, 2008
Constacyclic codes with one and the same generator polynomial and distinct length are considered. We give a generalization of the previous result of the first author [4] for constacyclic codes.
Bojilov, Asen, Velikova, Evgeniya
core   +1 more source

A Member of the International Code Family Internationall Plumbling Code

open access: yes, 2006
The I~zt~rr~c~tioPrlr1a~l1 rzbir1Cgo de is kept up to date through thc review of proposed changcs submitted by codc enSo~-cingo fficials,industry rcprescntatives, design professionals and other interested parties.
International Code Council
core  

Asymmetric Entanglement-Assisted Quantum MDS Codes Constructed from Constacyclic Codes. [PDF]

open access: yesEntropy (Basel), 2023
Chen J   +7 more
europepmc   +1 more source

International Building Code: 2009 [PDF]

open access: yes, 2009
Manual describing best practices for constructing buildings that meet safety and energy requirements; appropriate building materials and use; and related issues: "This comprehensive building code establishes minimum regulations for building systems using
International Code Council
core  

Constacyclic codes over finite fields [PDF]

open access: yes, 2012
An equivalence relation called isometry is introduced to classify constacyclic codes over a finite field; the polynomial generators of constacyclic codes of length ℓtps are characterized, where p is the characteristic of the finite field and ℓ is a prime
Liu, Hongwei   +3 more
core   +1 more source

Constacyclic locally recoverable codes from their duals

open access: yes
A code has locality r if a symbol in any coordinate of a codeword in the code can be recovered by accessing the value of at most r other coordinates. Such codes are called locally recoverable codes (LRCs for short).
Koroglu, Mehmet Emin, Zengin, Rabia
core   +1 more source

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