Exotic group actions on homology 3-spheres
We present two contrasting methods for constructing group actions on homology 3-spheres. These actions are characterized as being exotic - not conjugate to a standard linear action. The first method is to modify a standard linear action on the 3-sphere by performing surgery on an invariant link....
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| Language: | English |
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2009
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| Online Access: | http://hdl.handle.net/2429/13454 |