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Existence and nonexistence of permutation trinomials and quadrinomials.
- Source :
-
Turkish Journal of Mathematics . 2024, Vol. 48 Issue 3, p407-413. 8p. - Publication Year :
- 2024
-
Abstract
- For each q of the form 4k, we determine all a Fq for which X + Xq + X2q-1 + aXq²-q+1 permutes Fq². We also construct a class of permutation trinomials over Fq² in case q = 1 (mod 3). [ABSTRACT FROM AUTHOR]
- Subjects :
- *PERMUTATIONS
*FINITE fields
Subjects
Details
- Language :
- English
- ISSN :
- 13000098
- Volume :
- 48
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Turkish Journal of Mathematics
- Publication Type :
- Academic Journal
- Accession number :
- 177413850
- Full Text :
- https://doi.org/10.55730/1300-0098.3515