English

Explicit equations of some elliptic modular surfaces

Algebraic Geometry 2007-05-23 v1 Number Theory

Abstract

We present explicit equations of semi-stable elliptic surfaces (i.e., having only type InI_n singular fibers) which are associated to the torsion-free genus zero congruence subgroups of the modular group as classified by A. Sebbar.

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Cite

@article{arxiv.math/0307230,
  title  = {Explicit equations of some elliptic modular surfaces},
  author = {Jaap Top and Noriko Yui},
  journal= {arXiv preprint arXiv:math/0307230},
  year   = {2007}
}

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17 pages