《山东大学学报(理学版)》 ›› 2026, Vol. 61 ›› Issue (4): 52-55.doi: 10.6040/j.issn.1671-9352.0.2024.407
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李瑷竹,梁力*
LI Aizhu, LIANG Li*
摘要: 令A是有足够投射对象的阿贝尔范畴,X是A的关于同构封闭且包含投射对象的类。本文主要研究在什么条件下Frobenius函子保持对象的X -Gorenstein投射维数,并且证明Frobenius函子保持对象的Ding投射维数。
中图分类号:
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| [1] | 雷逸鸣,梁力. 群的X-Gorenstein上同调维数[J]. 《山东大学学报(理学版)》, 2025, 60(11): 37-41. |
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