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Links and analytic invariants of superisolated singularities

I. Luengo-Velasco·A. Melle-Hernandez·A. Nemethi
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Abstract

By using superisolated surface singularities whose link is a rational homology sphere we give counterexamples to some of the most important conjetures concernig invariants of normal surface singularities.

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I. Luengo-Velasco, A. Melle-Hernandez, A. Nemethi. 2004-10-16. Links and analytic invariants of superisolated singularities. https://arxiv.org/abs/math/0312416

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