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arXiv 2103.17042math.ACmath.CO
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由有限图产生的几乎Gorenstein环

Nearly Gorenstein rings arising from finite graphs

Takayuki Hibi, Dumitru I. Stamate

摘要:

给出了边环近似为Gorenstein的完全多部图和独立集环近似为Gorenstein的有限完美图的分类。

英文摘要:

The classification of complete multipartite graphs whose edge rings are nearly Gorenstein as well as that of finite perfect graphs whose stable set rings are nearly Gorenstein is achieved.

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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