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arXiv 1609.00595math.AC
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关于保序代数的关系

On the relations of isotonian algebras

Jürgen Herzog, Ayesha Asloob Qureshi, Akihiro Shikama

摘要:

证明了对于大类偏序集$P$和$Q$,保序代数的定义理想$J_{P,Q}$由无平方二项式生成.在这些类中,那些偏序集被分类为$J_{P,Q}$是二次生成的。

英文摘要:

It is shown that for large classes of posets $P$ and $Q$, the defining ideal $J_{P,Q}$ of an isotonian algebras is generated by squarefree binomials. Within these classes, those posets are classified for which $J_{P,Q}$ is quadratically generated.

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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