A NOTE ON SINGULAR EQUIVALENCES AND IDEMPOTENTS
A NOTE ON SINGULAR EQUIVALENCES AND IDEMPOTENTS
复制标题
关于奇异等价和幂等的注释
DOI:
10.1090/proc/15604
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发表时间:
2021
影响因子:
1
通讯作者:
Shen Dawei
中科院分区:
文献类型:
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作者:
Shen Dawei
Letbe an Artin algebra and letbe an idempotent in. We study certain functors which preserve the singularity categories. Supposeand, we show that there is a singular equivalence betweenand. References