A characterization of two-weight projective cyclic codes
Information Theory
2012-11-15 v1 math.IT
Number Theory
Abstract
We give necessary conditions for a two-weight projective cyclic code to be the direct sum of two one-weight irreducible cyclic subcodes of the same dimension, following the work of Wolfmann and Vega. This confirms Vega's conjecture that all the two-weight cyclic codes of this type are the known ones in the projective case.
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Cite
@article{arxiv.1211.3189,
title = {A characterization of two-weight projective cyclic codes},
author = {Tao Feng},
journal= {arXiv preprint arXiv:1211.3189},
year = {2012}
}
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5 pages