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Representation dimensions of triangular matrix algebras
Representation dimension tilting module finite type
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2011/9/15
Abstract: Let $A$ be a finite dimensional hereditary algebra over an algebraically closed field $k$, $T_2(A)=(\begin{array}{cc}A&0 A&A\end{array})$ be the triangular matrix algebra and $A^{(1)}=(\begi...
Triangular Matrix Representations of Rings of Generalized Power Series
Generalized triangular matrix representation Twisted generalized power series ring PWP ring Triangulating dimension
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2007/12/12
Let $R$ be a ring and $S$ a cancellative and torsion-free monoid and $\leq$ a strict order on $S$. If either $(S, \leq)$ satisfies the condition that $0\leq s$ for all $s\in S$, or $R$ is reduced, the...
Separativity and stable range for formal triangular matrix rings
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2007/7/28
期刊信息
篇名
Separativity and stable range for formal triangular matrix rings
语种
英文
撰写或编译
作者
Qisheng Li,Wenting Tong
第一作者单位
刊物名称
Northeast. Math. J.
页面
19(1), 51-56, 2003.
出版日期
2003年
月
日
文章标识(ISSN)
相关项目
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