Full paper in PDF:
$%R. A. Hidalgo, An example of degeneration on the noded Schottky space, Rev. Mat. Complut. 11
(1998), no. 1, 165–183.%$
In these notes we construct explicit examples of degenerations on the noded
Schottky space of genus
. The particularity of these degenerations is the
invariance under the action of a dihedral group of order
. More precisely,
we find a two-dimensional complex manifold in the Schottky space such that
all groups (including the limit ones in the noded Schottky space) admit a fixed
topological action of a dihedral group of order
as conformal automorphisms.
1991 Mathematics Subject Classification: 30F10, 30F40.