Defining equations of $X_{0}(2^{2n})$
Tu, Fang-Ting ; Yang, Yifan
Osaka J. Math., Tome 46 (2009) no. 1, p. 105-113 / Harvested from Project Euclid
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In this note we will obtain defining equations of modular curves $X_{0}(2^{2n})$. The key ingredient is a recursive formula for certain generators of the function fields on $X_{0}(2^{2n})$.
Publié le : 2009-03-15
Classification:  11F03,  11G05,  11G18,  11G30 
@article{1235574040,
     author = {Tu, Fang-Ting and Yang, Yifan},
     title = {Defining equations of $X\_{0}(2^{2n})$},
     journal = {Osaka J. Math.},
     volume = {46},
     number = {1},
     year = {2009},
     pages = { 105-113},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1235574040}
}

Tu, Fang-Ting; Yang, Yifan. Defining equations of $X_{0}(2^{2n})$. Osaka J. Math., Tome 46 (2009) no. 1, pp.  105-113. http://gdmltest.u-ga.fr/item/1235574040/