학술저널
ON IRREDUCIBILITY OF COMPOSITION POLYNOMIALS
- 충청수학회
- Journal of the Chungcheong Mathematical Society
- Volume 24, No. 4
-
2011.11713 - 724 (12 pages)
- 2
We investigate the irreducibility of iterate and com- posite polynomials. For this purpose discriminant and resultant are computed by means of the norm function.
1. Introduction
2. Discriminant of composite polynomials
3. Discriminant with norm function
4. Discriminant of composition with norm function
5. Irreducibility of composite polynomials
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