$p$-adic zeros of quintic forms
HTML articles powered by AMS MathViewer
- by Jan H. Dumke PDF
- Math. Comp. 86 (2017), 2469-2478 Request permission
Abstract:
It is shown that a quintic form over a $p$-adic field with at least $26$ variables has a non-trivial zero, providing that the cardinality of the residue class field exceeds $9$.References
- James Ax and Simon Kochen, Diophantine problems over local fields. I, Amer. J. Math. 87 (1965), 605–630. MR 184930, DOI 10.2307/2373065
- B. J. Birch and D. J. Lewis, ${\mathfrak {p}}$-adic forms, J. Indian Math. Soc. (N.S.) 23 (1959), 11–32 (1960) (German). MR 123534
- Scott Shorey Brown, Bounds on transfer principles for algebraically closed and complete discretely valued fields, Mem. Amer. Math. Soc. 15 (1978), no. 204, iv+92. MR 494980, DOI 10.1090/memo/0204
- J. H. Dumke, $p$-adic Zeros of Quintic Forms, preprint, arXiv:1308.0999v2 (2013).
- Marvin J. Greenberg, Lectures on forms in many variables, W. A. Benjamin, Inc., New York-Amsterdam, 1969. MR 0241358
- Helmut Hasse, Über die Darstellbarkeit von Zahlen durch quadratische Formen im Körper der rationalen Zahlen, J. Reine Angew. Math. 152 (1923), 129–148 (German). MR 1581005, DOI 10.1515/crll.1923.152.129
- D. R. Heath-Brown, Zeros of $p$-adic forms, Proc. Lond. Math. Soc. (3) 100 (2010), no. 2, 560–584. MR 2595750, DOI 10.1112/plms/pdp043
- R. R. Laxton and D. J. Lewis, Forms of degrees $7$ and $11$ over ${\mathfrak {p}}$-adic fields, Proc. Sympos. Pure Math., Vol. VIII, Amer. Math. Soc., Providence, R.I., 1965, pp. 16–21. MR 0175884
- David B. Leep and Charles C. Yeomans, Quintic forms over $p$-adic fields, J. Number Theory 57 (1996), no. 2, 231–241. MR 1382749, DOI 10.1006/jnth.1996.0046
- D. J. Lewis, Cubic homogeneous polynomials over $p$-adic number fields, Ann. of Math. (2) 56 (1952), 473–478. MR 49947, DOI 10.2307/1969655
- Guy Terjanian, Un contre-exemple à une conjecture d’Artin, C. R. Acad. Sci. Paris Sér. A-B 262 (1966), A612 (French). MR 197450
- E. Warning, Bemerkung zur vorstehenden Arbeit, Abhandlungen aus dem Mathematischen Seminar der Universitaet Hamburg 11 (1935), 76–83 (German).
- Trevor D. Wooley, Artin’s conjecture for septic and unidecic forms, Acta Arith. 133 (2008), no. 1, 25–35. MR 2413363, DOI 10.4064/aa133-1-2
Additional Information
- Jan H. Dumke
- Affiliation: Mathematisches Institut, Bunsenstrasse 3-5, 37073 Göttingen, Germany
- Email: jdumke@uni-math.gwdg.de
- Received by editor(s): February 4, 2014
- Received by editor(s) in revised form: March 27, 2014, August 14, 2014, January 24, 2016, and May 5, 2016
- Published electronically: March 3, 2017
- © Copyright 2017 American Mathematical Society
- Journal: Math. Comp. 86 (2017), 2469-2478
- MSC (2010): Primary 11D88; Secondary 11D72, 11E76
- DOI: https://doi.org/10.1090/mcom/3182
- MathSciNet review: 3647967