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arXiv · 2404.17301

Symplectic cohomology of quasihomogeneous $cA_n$ singularities

Nikolas Adaloglou·Federica Pasquotto·Aline Zanardini
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Abstract

We compute the symplectic cohomology of Milnor fibers of isolated quasihomogeneous cAn singularities . In addition, we use our computations to distinguish their links as contact manifolds and to provide further evidence to a conjecture of Evans and Lekili.

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Nikolas Adaloglou, Federica Pasquotto, Aline Zanardini. 2024-04-26. Symplectic cohomology of quasihomogeneous $cA_n$ singularities. https://doi.org/10.1007/s00209-026-03943-7

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