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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-345219
- DOI to cite this document:
- 10.5283/epub.34521
Alternative links to fulltext:DOI
Abstract
In this note we prove that Thompson's group F cannot be the fundamental group of a symplectic 4-manifold with canonical class K=0∈H2(M) by showing that its Hausmann–Weinberger invariant q(F) is strictly positive.
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