Abstract
In this study, we consider a particular type of elliptic curves called Mordell curves, and construct two infinite families of such curves with rank of at least three. We do this by using parametrizations due to Euler to obtain two rational points on these curves and obtain the third point from an elliptic curve of rank equal to two. We then show that the three points are of infinite order and are generally linearly independent.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Choudhry, A., Zargar, A.S.: A parametrised family of Mordell curves with a rational point of order \(3\). Notes Number Theory Discret. Math. 26(1), 40–44 (2020)
Dujella, A., Peral, J.C.: High rank elliptic curves with torsion \(\mathbb{Z} /2 \mathbb{Z} \times \mathbb{Z} /4 \mathbb{Z} \) induced by Diophantine triples. LMS J. Comput. Math. 17(1), 282–288 (2014)
Elkies, N.D., Rogers, N. F.: Elliptic curves \(x^3+y^3=k\) of high rank. In: Buell, D. (ed.) Algorithmic Number Theory (ANTS-VI). Lecture Notes in Computer Science, vol. 3076, pp. 184–193. Springer, Berlin. (2004)
Ellison, W.J., Ellison, F., Pesek, J., Stahl, C.E., Stall, D.S.: The Diophantine equation \(y^2+k=x^3\). J. Number Theory. 4(2), 107–117 (1972)
Gebel, J., Petho, A., Zimmer, H.G.: On Mordell’s equation. Compos. Math. 110(3), 335–367 (1998)
Izadi, F., Khoshnam, F., Moody, D.: Elliptic curves arising from Brahmagupta quadrilaterals. Bull. Aust. Math. Soc. 90, 47–56 (2014)
Izadi, F., Nabardi, K.: A family of elliptic curves with rank \(\ge 5\). Period. Math. Hung. 71, 243–249 (2015)
Izadi, F., Zargar, A.S.: A note on twists of \(y^2=x^3+1\). Iran. J. Math. Sci. Inform. 12(1), 27–34 (2017)
Kihara S.: On the rank of the elliptic curve \(y^2=x^3+k\). Proc. Jpn. Acad. Ser. A Math. Sci. 63A, 76–78 (1987)
Kihara S.: On the rank of the elliptic curve \(y^2=x^3+k\) II. Proc. Jpn. Acad. Ser. A Math. Sci. 72A, 228–229 (1996)
Kihara S.: On the rank of elliptic curves with three rational points of order \(2\). Proc. Jpn. Acad. Ser. A Math. Sci. 73, 77–78 (1997)
Kihara S.: On an infinite family of elliptic curves with rank \(\ge 14\) over \(\mathbb{Q}\). Proc. Jpn. Acad. Ser. A Math. Sci. 73(2), 32–32 (1997)
Knapp, A.: Elliptic Curves. Princeton University Press, Princeton (1992)
Ljunggren, W.: On the Diophantine equation \(y^2-k=x^3\). Acta Arith 8(4), 451–463 (1963)
Mestre, J.F.: Construction d’une courbe elliptique de rang \(\ge 12\),. C.R. Acad. Sci. Paris Ser. I 295, 643–644 (1982)
Mestre, J.F.: Courbes elliptiques de rang \(\ge 11\) sur \(\mathbb{Q} (t)\). C.R. Acad. Sci. Paris Ser. I 313, 139–142 (1991)
Moody, D., Sadek, M., Zargar, A.S.: Families of elliptic curve of rank \(\ge 5\) over \(\mathbb{Q} (t)\). Rocky Mountain J. Math. 49(7), 2253–2266 (2019)
Mordell, L. J.: The Diophantine equation \(y^2 + k = x^3\). Proc. Lond. Math. Soc. (2), 13(1), 60–80 (1914)
Mordell, L. J.: A statement by Fermat. Proc. Lond. Math. Soc. (2) 18(1) (1920)
Mordell, L. J.: The infinity of rational solutions of \(y^2 = x^3 + k\). J. Lond. Math. Soc. (1) 411(1), 523–525 (1966)
Nagao, K.: An example of elliptic curve over \({\mathbb{Q}}\) with rank \(\ge 20\). Proc. Jpn. Acad. Ser. A Math. Sci. 69, 291–293 (1993)
Nagao, K., Kouya, T.: An example of elliptic curve over \(\mathbb{Q}\) with rank \(\ge 21\). Proc. Jpn. Acad. Ser. A Math. Sci. 70, 104–105 (1994)
Piezas III, T.: A collection of algebraic identities, https://sites.google.com/site/tpiezas/Home. Last accessed 04 March 2021
Silverman, J.H.: Heights and specialization map for families of abelian varieties. J. Reine Angew. Math. 342, 197–211 (1983)
Stein, W.A., et al.: Sage Mathematics Software (Version 9.2). The Sage Development Team (2020). http://www.sagemath.org
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2022 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Mina, R.J.S., Bacani, J.B. (2022). Families of Mordell Curves with Non-trivial Torsion and Rank of at Least Three. In: Rushi Kumar, B., Ponnusamy, S., Giri, D., Thuraisingham, B., Clifton, C.W., Carminati, B. (eds) Mathematics and Computing. ICMC 2022. Springer Proceedings in Mathematics & Statistics, vol 415. Springer, Singapore. https://doi.org/10.1007/978-981-19-9307-7_13
Download citation
DOI: https://doi.org/10.1007/978-981-19-9307-7_13
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-19-9306-0
Online ISBN: 978-981-19-9307-7
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)