Romain Pétrides (Paris Diderot University) will speak in the geometry seminar on Tuesday 19 June, at 1.30pm in the Salle de Profs. Romain’s title is *Min-Max construction for free boundary minimal disks* and his abstract is below. [Read more…]

differential geometry at the Université libre de Bruxelles

By bruno

Romain Pétrides (Paris Diderot University) will speak in the geometry seminar on Tuesday 19 June, at 1.30pm in the Salle de Profs. Romain’s title is *Min-Max construction for free boundary minimal disks* and his abstract is below. [Read more…]

The department of mathematics is in building NO, on the Campus de la Plaine, of the Université libre de Bruxelles. The geometry group is on the 7th floor. This map shows NO, as well as the metro station Delta and the stop for the number 71 bus. The number 95 also stops a short walk from the department. See the STIB website for more information on public transport in Brussels.

Polished ammonite fossil, by Kara Stenberg, Creative Commons licence CC BY-NC 2.0.

Model of 3D projection of a 120-cell, by Edmund Harriss.

The root system of the exceptional Lie algebra E8. By Jared Tarbell, Creative Commons Licence CC BY 2.0.