Trivial Extensions of Abelian Categories
Trivial Extensions of Abelian Categories
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DOI:
10.1007/bfb0065404
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发表时间:
1975
期刊:
影响因子:
--
通讯作者:
R. Fossum;P. Griffith;I. Reiten
中科院分区:
文献类型:
--
作者:
R. Fossum;P. Griffith;I. Reiten
The notion of the trivial or split extension of a ring by a bimodule has played an important role in various parts of algebra. In most cases, however, it is introduced ab initio and then used with a particular purpose in mind. With no intention of being comprehensive, we mention some important applications of this construction.