Remark 1

Tag 00AV, permanent. Cite it as [Bourbaki, Tag 00AV].

Algebra, VIII, p. 161, § 9. Radical

For every projective A-module M, the pair $(M,1_M)$ is a projective cover of M.

Bourbaki sets the proof directly after the statement, and the corpus does not separate them, so what is above is the statement and its proof together.

Cited by

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Cites

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