A simple characterization of principal ideal domains
Clifford S. Queen
Acta Arithmetica, Tome 64 (1993), p. 125-128 / Harvested from The Polish Digital Mathematics Library

1. Introduction. In this note we give necessary and sufficient conditions for an integral domain to be a principal ideal domain. Curiously, these conditions are similar to those that characterize Euclidean domains. In Section 2 we establish notation, discuss related results and prove our theorem. Finally, in Section 3 we give two nontrivial applications to real quadratic number fields.

Publié le : 1993-01-01
EUDML-ID : urn:eudml:doc:206541
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Clifford S. Queen. A simple characterization of principal ideal domains. Acta Arithmetica, Tome 64 (1993) pp. 125-128. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-aav64i2p125bwm/

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