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Study on the multiplicities and minimal free resolutions of Stanley-Reisner rings

Study on the multiplicities and minimal free resolutions of Stanley-Reisner rings
Stanley-Reisner环的多重性和最小自由分辨率研究
批准号:
20540047
负责人:
TERAI Naoki
金额:
$2.83万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

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中文摘要
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英文摘要
We studied Stanly-Reisner ideals, which are squarefree monomial ideals in polynomial rings. As a result we have proved that any powers areCohen-Macaulay if a certain m-th power of a Stanley-Reisner ideal is Cohen-Macaulay, where m is more than two. In this case the original ideal is a complete intersection. This is a refinement of the Cowsik-Nori theorem in the case of monomial ideals.
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会议论文
DOI: 10.4310/mrl.2009.v16.n6.a10
发表时间: 2009-12
期刊: arXiv: Commutative Algebra
影响因子: --
作者: [S. Murai;N. Terai]
通讯作者: S. Murai;N. Terai
Cohen-Macaulayness for symbolic power ideals of edge ideals
边缘理想的象征权力理想的科恩-麦考利尼斯
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [寺井直樹, 吉田健一]
通讯作者: 吉田健一
DOI: 10.1080/00927871003597634
发表时间: 2009-09
期刊: Communications in Algebra
影响因子: 0.7
作者: [M. Barile;N. Terai]
通讯作者: M. Barile;N. Terai
Arithmetical rank of monomial ideals of deviation two
偏差二的单项式理想的算术秩
DOI: --
发表时间: 2009
期刊: Contemporary Mathematics Series 502 Combinatorial aspects of commutative algebra,(V.Ene, E.Miller eds.)(Contemporary Mathematics Series) 502 AMS
影响因子: --
作者: [K.Kimura, N.Terai, K.Yoshida]
通讯作者: K.Yoshida
25
    Minimal free resolutions and the arithmetical rank of Stanley-Reisner ideals
    • 批准号:
      23540053
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $3.24万
    • 财政年份:
      2011
    • 负责人:
      TERAI Naoki
    • 依托单位:
    Study on minimal free resolution of Stanley-Reisner rings
    • 批准号:
      18540041
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.57万
    • 财政年份:
      2006
    • 负责人:
      TERAI Naoki
    • 依托单位:
    Study on minimal free resolution of Stanley-Reisner rings
    • 批准号:
      16540028
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.3万
    • 财政年份:
      2004
    • 负责人:
      TERAI Naoki
    • 依托单位:
    海外基金