Conditions when abelian clean Bezout ring is an elementary divisors ring (in Ukrainian)
Journal: Matematychni Studii (Vol.37, No. 1)Publication Date: 2012-01-01
Authors : Vasyunyk I. S.;
Page : 106-108
Keywords : Bezout ring; Hermite ring; stable rank;
- Conditions when abelian clean Bezout ring is an elementary divisors ring (in Ukrainian)
- Elementary reduction of matrices over Bezout ring with stable range 1 (in Ukrainian)
- A right Bezout ring with stable range 2, over which transpose matrix to invertible matrix is invertible, is the right Hermite ring (in Ukrainian)
- Decomposition of finitely generated projective modules over Bezout ring
- Noncommutative analogue of Diffie-Hellman protocol in matrix ring over the residue ring
Abstract
In the paper it is proved that the abelian clean Bezout ring is an elementary divisors ring, if and only if it is a duo-ring and shows that the projective-free right (left) Bezout ring is right (left) Hermite ring if his stable rank not more 2.
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