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O'Farrell, Anthony G. (2008) Compositions of Involutive Power Series, and Reversible Series. Computational Methods and Function Theory, 8. pp. 173-193. ISSN 1617-9447
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Abstract
For each natural number n, we characterise the invertible series
(under composition) that are the composition of n proper involutions. We
work with formal power series in one variable over a field of characteristic
zero. We also describe the reversible series (those conjugate to their own
inverses), and the series that are the composition of n reversible series.
| Item Type: | Article |
|---|---|
| Keywords: | Formal Power Series; Involution; Reversible; Composition; Group; |
| Academic Unit: | Faculty of Science and Engineering > Mathematics and Statistics |
| Item ID: | 3546 |
| Depositing User: | Prof. Anthony O'Farrell |
| Date Deposited: | 21 Mar 2012 18:05 |
| Journal or Publication Title: | Computational Methods and Function Theory |
| Publisher: | Heldermann Verlag |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mu.eprints-hosting.org/id/eprint/3546 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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