Please use this identifier to cite or link to this item:
http://hdl.handle.net/1822/11156| Title: | The link between regularity and strong-pi-regularity |
| Author(s): | Patrício, Pedro Hartwig, Robert E. |
| Keywords: | Drazin inverse Strongly-pi-regular Drazin index |
| Issue date: | 9-Aug-2010 |
| Publisher: | Cambridge University Press |
| Journal: | Journal of the Australian Mathematical Society |
| Citation: | "Journal of the Australian Mathematical Society". ISSN 1446-7887. 89:1 (Aug. 2010) 17-22. |
| Abstract(s): | It is shown that if all powers of a ring element $a$ are regular, then $a$ will be strongly-pi-regular exactly when a suitable word in the powers of $a$ and their inner inverses is a unit. |
| Type: | Article |
| URI: | http://hdl.handle.net/1822/11156 |
| DOI: | 10.1017/S1446788710001448 |
| ISSN: | 1446-7887 |
| Peer-Reviewed: | yes |
| Access: | Open access |
| Appears in Collections: |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| drazinindex2June2010FINAL.pdf | 213,63 kB | Adobe PDF | View/Open |
