2 citations · 3 across the 19 of their papers we have counts for
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Traces of Torsion Units
S. O. Juriaans, A. De A. E Silva, A. C. Souza Filho
A conjecture due to Zassenhaus asserts that if is a finite group then any torsion unit in is conjugate in to an element of . We present a wea…
A Note on Discrete Groups
Stanley O. Juriaans, Severino C. Lima Neto, Antonio de A. E. Silva
We prove that a group has a DF domain if and only if has a Double Dirichlet domain. We give a good describtion of the side-paring transformation of such groups. In particular, thos…
Poincaré Bisectors in Hyperbolic Spaces
Eric Jespers, Stanley Orlando Juriaans, Ann Kiefer +2
We determine explicit formulas for the bisectors used in constructing a Dirichlet fundamental domain in hyperbolic two and three space. They are compared with the isometric spheres…