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Hitchin fibrations on moduli of irregular Higgs bundles and motivic wall-crossing
| Content Provider | Semantic Scholar |
|---|---|
| Author | Ivanics, P'eter Stipsicz, Andr'as I. Szab'o, Szil'ard |
| Copyright Year | 2017 |
| Abstract | In this paper we give a complete description of the Hitchin fibration on all 2-dimensional moduli spaces of rank 2 irregular Higgs bundles with two poles on the projective line. We describe the dependence of the singular fibers of the fibration on the eigenvalues of the Higgs fields, and describe the corresponding motivic wall-crossing phenomenon in the parameter space of parabolic weights. |
| Starting Page | 3989 |
| Ending Page | 4064 |
| Page Count | 76 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.jpaa.2018.12.016 |
| Alternate Webpage(s) | https://arxiv.org/pdf/1710.09922v2.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.jpaa.2018.12.016 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
