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https://doi.org/10.1016/j.disc.2004.12.011
| Title: | Cyclotomic ℛ-orthomorphisms of finite fields | Authors: | Niederreiter, H. Winterhof, A. |
Keywords: | Cyclotomy Orthomorphisms Permutation polynomials |
Issue Date: | 28-May-2005 | Citation: | Niederreiter, H., Winterhof, A. (2005-05-28). Cyclotomic ℛ-orthomorphisms of finite fields. Discrete Mathematics 295 (1-3) : 161-171. ScholarBank@NUS Repository. https://doi.org/10.1016/j.disc.2004.12.011 | Abstract: | A polynomial f(X) over a finite field is an orthomorphism if both f(X) and f(X)-X are permutation polynomials. We prove the existence of several classes of cyclotomic orthomorphisms and extend the results to R-orthomorphisms. © 2005 Elsevier B.V. All rights reserved. | Source Title: | Discrete Mathematics | URI: | http://scholarbank.nus.edu.sg/handle/10635/103098 | ISSN: | 0012365X | DOI: | 10.1016/j.disc.2004.12.011 |
| Appears in Collections: | Staff Publications |
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