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Mathematics Department Técnico Técnico

Informal Geometry Seminar  RSS

Sessions

09/12/2014, 11:00 — 12:30 — Room P3.10, Mathematics Building
Ronald Zúñiga, Universidade do Porto

Topics on moduli space of HIggs bundles

The work of Hausel proves that the Bialynicki-Birula stratification of the moduli space of rank two Higgs bundles coincides with its Shatz stratification. These two stratifications do not coincide in general. Here, we give an approach for the rank three case of the classification of the Shatz stratification in terms of the Bialynicki-Birula stratification.

This talk will be a preliminary talk for the talk in the afternoon at "Geometria em Lisboa".

link

The Informal Geometry Seminar, as its name says, is an informal seminar for graduate students and postdocs at IST to share their ideas with each other and a good place to ask simple questions without any pressure.