Projective Resolutions of Straightening Closed Algebras Generated by Miners
Projective Resolutions of Straightening Closed Algebras Generated by Miners
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DOI：
10.1006/aima.1995.1013
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发表时间：
1995-02
影响因子：
1.7
通讯作者：
E. Green;R. Huang
中科院分区：
文献类型：
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作者：
E. Green;R. Huang
摘要研究了由矩阵的子式生成的拉直闭代数上的平凡模的Grobner基和极小分次投射分解，更一般地说，研究了超对称Letterplace代数的拉直闭子代数上的平凡模的Grobner基和极小分次投射分解。这类代数提供了一类新的Koszul代数。
Abstract Grobner bases and minimal graded projective resolutions of the trivial module over the straightening closed algebras generated by minors of matrices, or, more generally, over the straightening closed subalgebras of supersymmetric letterplace algebras, are studied. Such algebras provide a new class of Koszul algebras.