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zbMath0598.13002MaRDI QIDQ3731730

Robert M. Guralnick

Publication date: 1985

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

faithfully flat extension finitely presented projective R-module module finite algebra modules under ring extension

Mathematics Subject Classification ID

Projective and free modules and ideals in commutative rings (13C10) Structure, classification theorems for modules and ideals in commutative rings (13C05) Extension theory of commutative rings (13B02) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05)

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The genus of a module. II: Roiter's theorem, power cancellation and extension of scalars

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