Abstract
It is well known that the concept of cotilting modules generalizes injective cogenerators and in turn, the concept of cosilting modules generalizes cotilting modules. In this paper, we further investigate the close connections among injective cogenerators, cotilting modules and cosilting modules from the viewpoint of morphism categories. Some applications are also given.
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Supported by NSFC (Grant Nos. 12171230, 12271249) and NSF of Jiangsu Province of China (Grant No. BK20211358)
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Mao, L.X. Injective Cogenerators, Cotilting Modules and Cosilting Modules. Acta. Math. Sin.-English Ser. 39, 1684–1700 (2023). https://doi.org/10.1007/s10114-023-1158-2
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DOI: https://doi.org/10.1007/s10114-023-1158-2