| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8895958 | Journal of Algebra | 2018 | 27 Pages |
Abstract
When the center is non-trivial, some questions remain open. The peculiarities of the general case are illustrated by a couple of examples that might be of independent interest.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory
Authors
A. Caranti, F. Dalla Volta,