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arXiv 0802.1282math.AC
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关于非Cohen-Macaulay单纯复形的重数猜想

On the multiplicity conjecture for non-Cohen-Macaulay simplicial complexes

Michael Goff

摘要:

我们证明了一个重数上界猜想的重新表述,并使用该重新表述来证明它的三维单纯复形和同调流形与许多顶点。给出了多顶点Cohen-Macaulay复形具有纯极小自由分解的必要条件,并刻画了旗复形的极小自由分解是纯的.

英文摘要:

We prove a reformulation of the multiplicity upper bound conjecture and use that reformulation to prove it for three-dimensional simplicial complexes and homology manifolds with many vertices. We provide necessary conditions for a Cohen-Macaulay complex with many vertices to have a pure minimal free resolution and a characterization of flag complexes whose minimal free resolution is pure.

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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