Reflexive modules over certain differential polynomial rings

Haghany, A.

doi:10.1090/S0002-9939-1979-0518511-6

Reflexive modules over certain differential polynomial rings
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Proc. Amer. Math. Soc. 73 (1979), 313-318 Request permission

Correction: Proc. Amer. Math. Soc. 82 (1981), 314.

Abstract:

Let K be a commutative Noetherian integral domain with a derivation d and let $R = K[x,d]$. When K is quasi-normal and d is suitably restricted we shall give several equivalent conditions for an R-module to be reflexive. The relations between K and R in the context of reflexivity are also investigated.

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