Ott 032015

Prof. Sebastian Heller (University of Tubingen)

November 17-18, 16-18 hr., Palazzo delle Scienze
Contact Stefano Montaldo for more information.

In these lectures I will talk about constant mean curvature (CMC) surfaces of higher genus in space forms from the integrable systems point of view. CMC surfaces are characterized by the harmonicity of their Gauss map and hence deliver an associated family of CMC surfaces (with periods). After recalling the general gauge theoretic description of CMC surfaces and their associated families, I will explain the recent spectral curve approach to CMC surfaces of higher genus. I will introduce a flow on the spectral data which turns out to be a powerful tool for a detailed study of the moduli space of CMC surfaces. Finally, I will report about numerical experiments and about the visualization of CMC surfaces. These lectures are partially based on joint work with Lynn Heller and Nicholas Schmitt.

 Scritto da in 3 ottobre 2015  News  Commenti disabilitati su Corso Integrable systems methods for constant mean curvature surfaces
Apr 252015

Plan of the course

  • Lezione 1 (martedì 5 maggio 17-19) Strutture complesse e forme simplettiche.
  • Lezione 2 (mercoledì 6 maggio 17-19) Metriche a curvature costante su varietà reali e superfici di Riemann.
  • Lezione 3 (giovedì 7 maggio 17-19) Varieta’ Kahleriane: coomologia, fibrati lineari, classi di Chern e curvatura.
  • Lezione 4 (venerdì 8 maggio 17-19) Varieta’ Kahleriane di Einstein. ddbar-Lemma e Congeture di Calabi. Teorema di Yau (con cenni di dimostrazione).
 Scritto da in 25 aprile 2015  News  Commenti disabilitati su Metriche speciali su varietà complesse
Feb 232015

The schedule of the course has been further modified:

  • February 10, 11, 12, 13, hr. 10.00-12.00
  • March 11, 12, 13, 23, 24, 25 hr. 17.00-19.00

The lectures will take place at the Palazzo delle Scienze. in room B.

 Scritto da in 23 febbraio 2015  News  Commenti disabilitati su Representation of Lie groups and Lie algebras
Lug 232014

The announcement for the selection procedure for admission to the XXX cycle of the PhD courses has been published here:

Bando XXX ciclo

Deadline for the on-line registration: september 12, 2014, h 12.00.
Deadline for the submission of the documentation: september 15, 2014, h 12.00.
Deadline for the upload of documentation (non-italian candidates): september 12, 2014, h 12.00.

Presentation of the PhD school on Mathematics and Computer Science

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