Research Communication | Open Access
Volume 2021 | Communication ID 272
Volume 2021 | Communication ID 272
| Hopfian Abelian Groups |
Seddik Abdelalim
Received |
Accepted |
Published |
February 01, 2021 |
February 15, 2021 |
March 15, 2021 |
Abstract: An abelian group A is called hopfian if for every epimorphism α of A is an automorphism. In this work we determine some properties of the hopfian abelian group. Then we charterize a hopfian abelian group in the category of algebraically compact abelian group.