Bourbaki

Corollary 1

Tag 04Q5, permanent. Cite it as [Bourbaki, Tag 04Q5].

Commutative Algebra, chapter V, § 2. The lift of prime ideals

Under the hypotheses Of Theorem 2 the rings A/pA/p and AZ/(p′∩AZ)A^\mathbf{Z}/(p' \cap A^\mathbf{Z}) have the same field Of fractions and the maximal ideal of the local ring (AZ)p′∩AZ′(A^\mathbf{Z})'_{p' \cap A^\mathbf{Z}} is generated by pp.

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

Cited by

Nothing.

Cites

Transcribed from the printed volume. Not translated.