The Karoubi envelope and weak idempotent completion of an extriangulated category
The Karoubi envelope and weak idempotent completion of an extriangulated category
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DOI：
10.1007/s10485-021-09664-8
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发表时间：
2020-11
影响因子：
0.6
通讯作者：
Dixy Msapato
中科院分区：
文献类型：
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作者：
Dixy Msapato
证明了外三角范畴的幂等完备化和弱幂等完备化也是外三角范畴。
We show that the idempotent completion and weak idempotent completion of an extriangulated category are also extriangulated.