Affiliation:
1. Department of Mathematics, University of Jordan, Amman, Jordan
Abstract
For a commutative ring with unityR, it is proved thatRis aPF-ring if and only if the annihilator,annR(a), for eacha ϵ Ris a pure ideal inR, Also it is proved that the polynomial ring,R[X], is aPF-ring if and only ifRis aPF-ring. Finally, we prove thatRis aPP-ring if and only ifR[X]is aPP-ring.
Subject
Mathematics (miscellaneous)
Cited by
11 articles.
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