In this thesis we study the topology and geometry of the coamoeba of an algebraic variety V. The strategy that we use is to relate the coamoebas corresponding to the initial varieties of V to the coamoeba of V. We also define an analogue of the Ronkin function for the coamoeba and give an explicit formula for it.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:su-103125 |
| Date | January 2014 |
| Creators | Johansson, Petter |
| Publisher | Stockholms universitet, Matematiska institutionen, Stockholm : Department of Mathematics, Stockholm University |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Doctoral thesis, comprehensive summary, info:eu-repo/semantics/doctoralThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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