| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5772018 | Journal of Algebra | 2017 | 21 Pages |
Abstract
We are led to solve, for the case of a finitely generated abelian group G, the following problem: given an abelian group (G,+), what are the commutative ring structures (G,+,â
) such that all automorphisms of G as a group are also automorphisms of G as a ring?
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
A. Caranti, F. Dalla Volta,