Relative generalized Hamming weights of affine Cartesian codes
نویسندگان
چکیده
منابع مشابه
Relative generalized Hamming weights of cyclic codes
Abstract. Relative generalized Hamming weights (RGHWs) of a linear code respect to a linear subcode determine the security of the linear ramp secret sharing scheme based on the code. They can be used to express the information leakage of the secret when some keepers of shares are corrupted. Cyclic codes are an interesting type of linear codes and have wide applications in communication and stor...
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We first present an equivalent definition of relative generalized Hamming weights of a linear code and its subcodes, and we develop a method using finite projective geometry. Making use of the equivalent definition and the projective-geometry method, all of the relative generalized Hamming weights of a 3-dimensional q-ary linear code and its subcodes will be determined.
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ژورنال
عنوان ژورنال: Designs, Codes and Cryptography
سال: 2020
ISSN: 0925-1022,1573-7586
DOI: 10.1007/s10623-020-00745-8