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arXiv 0907.2483math.RA
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关于(De)齐次Gröbner基的注记

Note on (De)homogenized Gröbner Bases

Huishi Li

摘要:

本文利用均匀化(反均匀化)技术,在较广泛的背景下,详细研究了非齐次Gröbner基与齐次Gröbner基之间的关系.因此,系统地阐明了通过均匀化生成元计算Gröbner基(对于理想及其均匀化理想)的一般原理。所得结果改进和加强了[LWZ]、[Li1]、[Li2]、[Li3]和最近[SL]关于同一主题的工作。

英文摘要:

By employing the (de)homogenization technique in a relatively extensive setting, this note studies in detail the relation between non-homogeneous Gröbner bases and homogeneous Gröbner bases. As a consequence, a general principle of computing Gröbner bases (for an ideal and its homogenization ideal) by passing to homogenized generators is clarified systematically. The obtained results improve and strengthen the work of [LWZ], [Li1], [Li2], [Li3], and very recent [SL] concerning the same topic.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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