On Cauchy–Liouville–Mirimanoff Polynomials
Canadian mathematical bulletin, Tome 50 (2007) no. 2, pp. 313-320

Voir la notice de l'article provenant de la source Cambridge University Press

Let $p$ be a prime greater than or equal to 17 and congruent to 2 modulo 3. We use results of Beukers and Helou on Cauchy–Liouville–Mirimanoff polynomials to show that the intersection of the Fermat curve of degree $p$ with the line $X+Y=Z$ in the projective plane contains no algebraic points of degree $d$ with $3\le d\le 11$ . We prove a result on the roots of these polynomials and show that, experimentally, they seem to satisfy the conditions of a mild extension of an irreducibility theorem of Pólya and Szegö. These conditions are conjecturally also necessary for irreducibility.
DOI : 10.4153/CMB-2007-030-7
Mots-clés : 11G30, 11R09, 12D05, 12E10
Tzermias, Pavlos. On Cauchy–Liouville–Mirimanoff Polynomials. Canadian mathematical bulletin, Tome 50 (2007) no. 2, pp. 313-320. doi: 10.4153/CMB-2007-030-7
@article{10_4153_CMB_2007_030_7,
     author = {Tzermias, Pavlos},
     title = {On {Cauchy{\textendash}Liouville{\textendash}Mirimanoff} {Polynomials}},
     journal = {Canadian mathematical bulletin},
     pages = {313--320},
     year = {2007},
     volume = {50},
     number = {2},
     doi = {10.4153/CMB-2007-030-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2007-030-7/}
}
TY  - JOUR
AU  - Tzermias, Pavlos
TI  - On Cauchy–Liouville–Mirimanoff Polynomials
JO  - Canadian mathematical bulletin
PY  - 2007
SP  - 313
EP  - 320
VL  - 50
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2007-030-7/
DO  - 10.4153/CMB-2007-030-7
ID  - 10_4153_CMB_2007_030_7
ER  - 
%0 Journal Article
%A Tzermias, Pavlos
%T On Cauchy–Liouville–Mirimanoff Polynomials
%J Canadian mathematical bulletin
%D 2007
%P 313-320
%V 50
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2007-030-7/
%R 10.4153/CMB-2007-030-7
%F 10_4153_CMB_2007_030_7

[1] [1] Beukers, F., On a sequence of polynomials. Algorithms for algebra. J. Pure Appl. Algebra 117/118(1997), 97–103. Google Scholar

[2] [2] Bouniakowsky, V., Sur les diviseurs numériques invariables des fonctions rationelles entières. Mémoires Sci. Math. Phys. 6(1854-1855), 307–329. Google Scholar

[3] [3] Brillhart, J., Filaseta, M. and Odlyzko, A., On an irreducibility theorem of A. Cohn. Canad. J. Math. 33(1981), no. 5, 1055–1059. Google Scholar

[4] [4] Cauchy, A. and Liouville, J., Rapport sur un mémoire de M. Lamé relatif au dernier théoréme de Fermat. C. R. Acad. Sci. Paris 9(1839), 359–363. Google Scholar

[5] [5] Debarre, O. and Klassen, M., Points of low degree on smooth plane curves. J. Reine Angew. Math. 446(1994), 81–87. Google Scholar

[6] [6] Faddeev, D., The group of divisor class on some algebraic curves. Soviet Math. Dokl. 2(1961), 67–69. Google Scholar

[7] [7] Gross, B. and Rohrlich, D., Some results on the Mordell-Weil group of the Jacobian of the Fermat curve. Invent. Math. 44(1978), no. 3, 201–224. Google Scholar

[8] [8] Helou, C., On Wendt's determinant. Math. Comp. 66(1997) no. 219, 1341–1346. Google Scholar

[9] [9] Helou, C., Cauchy-Mirimanoff polynomials. C. R. Math. Rep. Acad. Sci. Canada 19(1997), no. 2, 51–57. Google Scholar

[10] [10] Klassen, M. and Tzermias, P., Algebraic points of low degree on the Fermat quintic. Acta Arith. 82(1997), no. 4, 393–401. Google Scholar

[11] [11] McCallum, W., The arithmetic of Fermat curves. Math. Ann. 294(1992), no. 3, 503–511. Google Scholar

[12] [12] McCallum, W. and Tzermias, P., On Shafarevich-Tate groups and the arithmetic of Fermat curves. In: Number Theory and Algebraic Geometry. London Math. Soc. Lecture Note Ser. 303, Cambridge University Press, Cambridge, 2003, pp. 203–226. Google Scholar

[13] [13] Mirimanoff, D., Sur l’équatio (x + 1)l − xl − 1 = 0. Nouv. Ann. Math. 3(1903), 385–397. Google Scholar

[14] [14] Ram Murty, M., Prime numbers and irreducible polynomials. Amer. Math. Monthly 109(2002), no. 5, 452–458. Google Scholar

[15] [15] Pólya, G. and Szegö, G., Aufgaben und Lehrsätze aus der Analysis. Springer-Verlag, Berlin, 1964. Google Scholar

[16] [16] Ribenboim, P., Homework!. In: Number Theory. CRM Proc. Lecture Notes 19, American Mathematical Socoety, Providence, RI, 1999, pp. 391–392. Google Scholar

[17] [17] Ribenboim, P., 13 Lectures on Fermat's Last Theorem. Springer-Verlag, New York, 1979. Google Scholar

[18] [18] Schinzel, A. and Sierpinski, W., Sur certaines hypothèses concernant les nombres premiers. Acta Arith. 4(1958), 185–208; Erratum, ibid. (1958) 259. Google Scholar

[19] [19] Terjanian, G., Sur la loi de réciprocité des puissances l-émes. Acta Arith. 54(1989), no. 2, 87–125. Google Scholar

[20] [20] Tzermias, P., Low-degree points on Hurwitz-Klein curves. Trans. Amer. Math. Soc. 356(2004), no. 3, 939–951. Google Scholar

[21] [21] Tzermias, P., Parametrization of low-degree points on a Fermat curve. Acta Arith. 108(2003), no. 1, 25–35. Google Scholar

[22] [22] Tzermias, P., Algebraic points of low degree on the Fermat curve of degree seven. Manuscripta Math. 97(1998), no. 4, 483–488. Google Scholar

Cité par Sources :