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arXiv 1506.09129math.AC
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理想的乘积不一定是Golod

Products of ideals may not be Golod

Alessandro De Stefani

摘要:

我们展示了一个例子,产品的两个正常的单项式理想,使剩余类环不是Golod。我们还讨论了单项理想的有理幂的强Golod性质,并给出了单项理想弱Golod性的几个充分条件.一路上,我们会问一些相关的问题。

英文摘要:

We exhibit an example of a product of two proper monomial ideals such that the residue class ring is not Golod. We also discuss the strongly Golod property for rational powers of monomial ideals, and introduce some sufficient conditions for weak Golodness of monomial ideals. Along the way, we ask some related questions.

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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