On the arithmetic of the hyperelliptic curve y 2 = x n + a

Kevser Aktaş; Hasan Şenay

Czechoslovak Mathematical Journal (2016)

  • Volume: 66, Issue: 1, page 35-40
  • ISSN: 0011-4642

Abstract

top
We study the arithmetic properties of hyperelliptic curves given by the affine equation y 2 = x n + a by exploiting the structure of the automorphism groups. We show that these curves satisfy Lang’s conjecture about the covering radius (for some special covering maps).

How to cite

top

Aktaş, Kevser, and Şenay, Hasan. "On the arithmetic of the hyperelliptic curve $y^2=x^n+a$." Czechoslovak Mathematical Journal 66.1 (2016): 35-40. <http://eudml.org/doc/276765>.

@article{Aktaş2016,
abstract = {We study the arithmetic properties of hyperelliptic curves given by the affine equation $y^2=x^n+a$ by exploiting the structure of the automorphism groups. We show that these curves satisfy Lang’s conjecture about the covering radius (for some special covering maps).},
author = {Aktaş, Kevser, Şenay, Hasan},
journal = {Czechoslovak Mathematical Journal},
keywords = {hyperelliptic curve; Lang's conjecture},
language = {eng},
number = {1},
pages = {35-40},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {On the arithmetic of the hyperelliptic curve $y^2=x^n+a$},
url = {http://eudml.org/doc/276765},
volume = {66},
year = {2016},
}

TY - JOUR
AU - Aktaş, Kevser
AU - Şenay, Hasan
TI - On the arithmetic of the hyperelliptic curve $y^2=x^n+a$
JO - Czechoslovak Mathematical Journal
PY - 2016
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 66
IS - 1
SP - 35
EP - 40
AB - We study the arithmetic properties of hyperelliptic curves given by the affine equation $y^2=x^n+a$ by exploiting the structure of the automorphism groups. We show that these curves satisfy Lang’s conjecture about the covering radius (for some special covering maps).
LA - eng
KW - hyperelliptic curve; Lang's conjecture
UR - http://eudml.org/doc/276765
ER -

References

top
  1. Birkenhake, C., Lange, H., Complex Abelian Varieties, Grundlehren der Mathematischen Wissenschaften 302 Springer, Berlin (2004). (2004) Zbl1056.14063MR2062673
  2. Lang, S., 10.1090/S0273-0979-1986-15426-1, Bull. Am. Math. Soc., New Ser. 14 (1986), 159-205. (1986) MR0828820DOI10.1090/S0273-0979-1986-15426-1
  3. Wolfart, J., The `Obvious' part of Belyi's theorem and Riemann surfaces with many automorphisms, Geometric Galois Actions. 1. Around Grothendieck's "Esquisse d'un Programme" L. Schneps et al. Proc. Conf. on geometry and arithmetic of moduli spaces, Luminy, France, 1995. Lond. Math. Soc. Lect. Note Ser. 242 Cambridge University Press, Cambridge (1997), 97-112. (1997) MR1483112
  4. Wolfart, J., 10.1007/BF02941437, Abh. Math. Semin. Univ. Hamb. 54 German (1984), 25-33. (1984) MR0780235DOI10.1007/BF02941437
  5. Wolfart, J., Wüstholz, G., 10.1007/BF01455911, Math. Ann. 273 (1985), German 1-15. (1985) MR0814192DOI10.1007/BF01455911

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.