Let $(R,\frak{m})$ be a commutative Cohen-Macaulay local ring and $M$ a maximal Cohen-Macaulay module of Krull dimension $d$. If $M$ has a finite flat dimension, is it true to say that its injective dimension is finite?
2026-03-26 06:12:50.1774505570
Maximal Cohen-Macaulay of finite flat dimension
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