Abstract
We provide uniform formulas for the real period and the trace of Frobenius associated to an elliptic curve in Legendre normal form. These are expressed in terms of classical and Gaussian hypergeometric functions, respectively.
Similar content being viewed by others
References
Andrews, G.E., Askey, R., Roy, R.: Special functions, volume 71 of Encyclopedia of Mathematics and its Applications. Cambridge University Press, Cambridge (1999)
Greene, J.: Hypergeometric functions over finite fields. Trans. Amer. Math. Soc. 301(1), 77–101 (1987)
Ireland, K., Rosen, M.: A classical introduction to modern number theory, volume 84 of Graduate Texts in Mathematics. Springer-Verlag, New York, second edition (1990)
Knapp, A.W.: Elliptic curves, volume 40 of Mathematical Notes. Princeton University Press, Princeton, NJ (1992)
Ono, K.: Values of Gaussian hypergeometric series. Trans. Amer. Math. Soc. 350(3), 1205–1223 (1998)
Ono, K.: The web of Modularity: Arithmetic of the coefficients of Modular Forms and q-series, CBMS Monograph 102, American Mathematical Society, Providence, RI (2004)
Silverman, J.H.: The arithmetic of elliptic curves, volume 106 of Graduate Texts in Mathematics. Springer-Verlag, New York. Corrected reprint of the 1986 original (1992)
Author information
Authors and Affiliations
Corresponding author
Additional information
This research was supported by K. Ono’s NSF grant
2000 Mathematics Subject Classification Primary—11G05, 33C05
Rights and permissions
About this article
Cite this article
Rouse, J. Hypergeometric functions and elliptic curves. Ramanujan J 12, 197–205 (2006). https://doi.org/10.1007/s11139-006-0073-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11139-006-0073-3