ON BRANCHED COVERINGS OF LENS SPACES

Author:

Barbieri Elena,Spaggiari Fulvia

Abstract

AbstractWe construct some series of polyhedral schemata which represent orientable closed connected 3-manifolds. We show that these manifolds have spines corresponding to certain balanced presentations of their fundamental groups. Then we study some covering properties of such manifolds and prove that many of them are cyclic branched coverings of lens spaces. Our theorems contain a number of published results from various sources as particular cases.AMS 2000 Mathematics subject classification: Primary 57M12; 57M50; 57M60

Publisher

Cambridge University Press (CUP)

Subject

General Mathematics

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. PALINDROME PRESENTATIONS OF RATIONAL KNOTS;Journal of Knot Theory and Its Ramifications;2009-03

2. Graphs encoding 3-manifolds of genus 2;Discrete Mathematics;2008-02

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