Derived Arithmetic Fuchsian Groups of Genus Two
Macasieb, Melissa L.
Experiment. Math., Tome 17 (2008) no. 1, p. 347-369 / Harvested from Project Euclid
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We classify all cocompact torsion-free derived arithmetic Fuchsian groups of genus two by commensurability class. In particular, we show that there exist no such groups arising from quaternion algebras over number fields of degree greater than 5. We also prove some results on the existence and form of maximal orders for a class of quaternion algebras related to these groups. Using these results in conjunction with a computer program, one can determine an explicit set of generators for each derived arithmetic Fuchsian group containing a torsionfree subgroup of genus two. We show this for a number of examples.
Publié le : 2008-05-15
Classification:  Hyperbolic orbifolds,  arithmetic Fuchsian groups,  maximal orders,  57M50,  11R52 
@article{1227121388,
     author = {Macasieb, Melissa L.},
     title = {Derived Arithmetic Fuchsian Groups of Genus Two},
     journal = {Experiment. Math.},
     volume = {17},
     number = {1},
     year = {2008},
     pages = { 347-369},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1227121388}
}

Macasieb, Melissa L. Derived Arithmetic Fuchsian Groups of Genus Two. Experiment. Math., Tome 17 (2008) no. 1, pp.  347-369. http://gdmltest.u-ga.fr/item/1227121388/