Abstract
Let be a 3–manifold with torus boundary which is a rational homology circle. We study deformations of reducible representations of into associated to a simple zero of the twisted Alexander polynomial. We also describe the local structure of the representation and character varieties.
Citation
Michael Heusener. Joan Porti. "Deformations of reducible representations of 3–manifold groups into $\mathrm{PSL}_2(\mathbb{C})$." Algebr. Geom. Topol. 5 (3) 965 - 997, 2005. https://doi.org/10.2140/agt.2005.5.965
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