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An upper bound for the pseudoisotopy stable range
We prove that the pseudoisotopy stable range for manifolds of dimension 2n can be no better than [Formula: see text] . In order to do so, we define new characteristic classes for block bundles, extending our earlier work with Ebert, and prove their non-triviality. We also explain how similar methods...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Springer Berlin Heidelberg
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6979525/ https://www.ncbi.nlm.nih.gov/pubmed/32025054 http://dx.doi.org/10.1007/s00208-016-1504-0 |