Amalgamated ring defined by the (n, d)-perfect property.
| Autor: | Ismaili, Karima Alaoui |
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| Zdroj: | Palestine Journal of Mathematics; 2023, Vol. 12 Issue 2, p208-216, 9p |
| Abstrakt: | In [21], Jhilal and Mahdou defined a commutative unital ring R to be an (n, d)-perfect ring, if every n-presented module with flat dimension at most d, has projective dimension at most d, where n and d are nonnegative integers. In this paper, we examine the transfer of the (n, d)-perfect property to amalgamated rings in order to present illustrative examples of the commutative rings exhibiting this property. [ABSTRACT FROM AUTHOR] |
| Databáze: | Complementary Index |
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