On shod extensions of algebras

被引：2
|
作者：
Coelho, FU
Savioli, AMPD
机构：
[1] Univ Sao Paulo, Dept Matemat, IME, BR-05315970 Sao Paulo, SP, Brazil
[2] Univ Estadual Londrina, Dept Matemat, Londrina, PR, Brazil
来源：
COMMUNICATIONS IN ALGEBRA | 2004年 / 32卷 / 04期
关键词：
shod algebras; one-point extensions; homological dimensions;
D O I：
10.1081/agb-120028783
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We study the one point extension algebras which are shod. Recall that an algebra is shod provided for each indecomposable module, its projective dimension is at most one or its injective dimension is at most one.
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页码：1307 / 1317
页数：11
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