Parameters of the codes over affine varieties

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：YOOOZHANG

【摘要】

：

We derive a lower bound of the generalized Hamming weights of the codes over affine varieties , which are defined by appropriate sequences of rational polynomia

【作者】

：

吴新文

【机构】

：

1.InstituteofMathematics

【出处】

：

中国科学：数学英文版

【发表日期】

：

2000年2期

【关键词】

：

AFFINE VARIETIES CODES OVER VARIETIES GENERALIZED Hamming weights. affine variet

【基金项目】

：

This work was supported in part by the National Natural Science Foundation of China(Grant No.19701033).

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We derive a lower bound of the generalized Hamming weights of the codes over affine varieties , which are defined by appropriate sequences of rational polynomials over varieties.

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Parameters of the codes over affine varieties

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