CEU Electronic Theses and Dissertations, 2020
| Author | Sándor, András |
|---|---|
| Title | Toric Deformations of Singularities |
| Summary | We show a way to compute the deformation of certain singularities -- which is a difficult job in general -- using Minkowski sums, following Altmann. This method can be generalised to non-isolated surface singularities. We compute some examples and also relate to the study of contact structures on 4-manifolds. |
| Supervisor | Némethi, András |
| Department | Mathematics Ps |
| Full text | https://www.etd.ceu.edu/2020/sandor_andras.pdf |
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