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Covering -trees, -free groups, and dendrites

✍ Scribed by V.N. Berestovskiĭ; C.P. Plaut


Book ID
108051738
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
223 KB
Volume
224
Category
Article
ISSN
0001-8708

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Contractible open 3-manifolds with free
✍ Robert Myers 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 129 KB

This paper concerns the class of contractible open 3-manifolds which are "locally finite strong end sums" of eventually end-irreducible Whitehead manifolds. It is shown that whenever a 3-manifold in this class is a covering space of another 3-manifold the group of covering translations must be a fre