Bourbaki

Remark (1)

Tag 0538, permanent. Cite it as [Bourbaki, Tag 0538].

Commutative Algebra, chapter VII, § 4. Modules over integrally closed Noetherian domains

Let MM be a finitely generated AA-module; it is immediate that the dual M∗M^* of MM, identified with a sub-AA-module of Hom⁡A(M,K)\operatorname{Hom}_A(M, K) is a lattice of the vector KK-space Hom⁡A(M,K)\operatorname{Hom}_A(M, K); in particular, every finitely generated reflexive AA-module is isomorphic to a lattice of a suitable vector KK-space.

Bourbaki puts the proof directly after the statement, so what is above is the statement and its proof together.

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Cites

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Transcribed from the printed volume. Not translated.