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LINEAR SLICES OF THE QUASI-FUCHSIAN SPACE OF PUNCTURED TORI.
- Source :
- Conformal Geometry & Dynamics; Apr2012, Vol. 16 Issue 5, p89-102, 14p
- Publication Year :
- 2012
-
Abstract
- After fixing a marking (V,W) of a quasi-Fuchsian punctured torus group G, the complex length λ<subscript>V</subscript> and the complex twist τ<subscript>V,W</subscript> parameters define a holomorphic embedding of the quasi-Fuchsian space QF of punctured tori into C². It is called the complex Fenchel-Nielsen coordinates of QF. For c ∈ C, let Q<subscript>γ ,c</subscript> be the affine subspace of C² defined by the linear equation λ<subscript>V</subscript> = c. Then we can consider the linear slice L<subscript>c</subscript> of QF by QF ∩ Q<subscript>γ,c</subscript> which is a holomorphic slice of QF. For any positive real value c, L<subscript>c</subscript> always contains the so-called Bers-Maskit slice BM<subscript>γ ,c</subscript> defined in [Topology 43 (2004), no. 2, 447-491]. In this paper we show that if c is sufficiently small, then L<subscript>c</subscript> coincides with BM<subscript>γ ,c</subscript> whereas Lc has other components besides BM<subscript>γ ,c</subscript> when c is sufficiently large. We also observe the scaling property of L<subscript>c</subscript>. [ABSTRACT FROM AUTHOR]
- Subjects :
- TORUS
TOPOLOGICAL spaces
FUCHSIAN groups
HOLOMORPHIC functions
EQUATIONS
GEOMETRY
Subjects
Details
- Language :
- English
- ISSN :
- 10884173
- Volume :
- 16
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- Conformal Geometry & Dynamics
- Publication Type :
- Academic Journal
- Accession number :
- 74125919
- Full Text :
- https://doi.org/10.1090/S1088-4173-2012-00237-8