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arXiv:2004.09326 [math.GR]AbstractReferencesReviewsResources

Nielsen equivalence in closed 2-orbifold groups

Ederson R. F. Dutra

Published 2020-04-20Version 1

We prove that any generating tuple of the fundamental group of a sufficiently large 2-dimensional orbifold is represented by an almost orbifold covering. As a corollary we obtain a generalization of Louder's Theorem which asserts that any two generating tuples of the fundamental group of a closed surface are Nielsen equivalent.

Comments: 39 pages, 25 figures
Categories: math.GR, math.GT
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