Bridges 2010 Short Paper
On Torsion Free Subgroups of p32 and Related Colored Tilings
Ma. Louise Antonette N. De Las Peñas, Eden Delight B. Provido and René P. Felix
(Proceedings pages 383–386)
Abstract
In this paper, we discuss an approach in arriving at a torsion free
subgroup of p32 - the group of orientation preserving isometries
in a triangle group *p32, using color symmetries of its related
tiling. We also present the relation that exists between torsion
free subgroups of p32 and precise colorings of a
3p tiling. A group
is said to be torsion free if all its nonidentity elements are of
infinite order.
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