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arXiv · 1202.1124

Symplectic $W_8, W_9$ singularities

Zaneta Trebska
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Abstract

We study the local symplectic algebra of curves. We use the method of algebraic restrictions to classify symplectic $W_8$ and $W_9$ singularities. We use discrete symplectic invariants to distinguish symplectic singularities of the curves. We also give the geometric description of symplectic classes.

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Zaneta Trebska. 2012-02-06. Symplectic $W_8, W_9$ singularities. https://arxiv.org/abs/1202.1124

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