Differential Geometry and Geometric Structures
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Geometry Seminar

This seminar focuses on the field of (differential) geometry and usually takes place every Wednesday at 14:45 in the Dissertantenzimmer (8th floor, green area).

Organizers: Ivan Izmestiev and Gudrun Szewieczek

If you are interested in giving a talk, please contact the organizers.

Upcoming talk

  • Wed 2/10/2019

    Group meeting

This semester's schedule

  • Thu 12/9/2019, Shintaro Akamine (Nagoya University, Japan)

    Duality of boundary value problems for minimal and maximal surfaces

  • Wed 2/10/2019

    Group meeting

  • Wed 16/10/2019

    No seminar, but you might be interested in the Kick-off Event of the Vienna School of Mathematics.

  • Wed 23/10/2019, Wai Yeung Lam (University of Luxembourg)


  • Wed 30/10/2019, Sanjay Ramassamy (Paris)


  • Wed 20/11/2019, Jan Legersky (JKU Linz)


  • Wed 8/1/2020, Sergey Agafonov (São Paulo State University)


Summer 2019

ISHM2019: Integrable Systems and Harmonic Maps

In honour of Professor Francis Burstall's 60th birthday

16 September 2019 to 18 September 2019

Winter 2018/2019

Autumn School: Geometric Shape Generation

Supported by the Austrian Science Fund (FWF) and by the Japan Society for the Promotion of Science (JSPS) under grant I 3809

October 1st, 2018 to October 5th, 2018





Talks in the Geometry Seminar

  • Wed 30/1/2019

    Seminar talks by students (bachelor project and seminar)

  • Wed 23/1/2019, Andreas Fuchs

    GeomeTEA: Noether's Theorem

  • Wed 16/1/2019, Ivan Izmestiev

    Cross-ratio dynamics on ideal polygons

  • Wed 9/1/2019, Shoichi Fujimori (Okayama University)

    Pseudospherical tori with singularities

  • Wed 19/12/2019, Gudrun Szewieczek

    GeomeTEA: Creating G-surfaces and Guichard nets

  • Wed 12/12/2019

    no seminar

  • Wed 5/12/2018, Oleg Karpenkov (University of Liverpool)

    Infinitesimal and finite flexibility of semidiscrete surfaces

  • Wed 28/11/2018, Maria Lara Miro

    GeomeTEA: Biarc Curves

  • Fri 23/11/2018, Niklas Affolter (TU Berlin)

    Discrete and continuous Tractrices and Hyperbolic geometry

  • Fri 23/11/2018, Jan Techter (TU Berlin)

    Discrete confocal quadrics

  • Wed 14/11/2018, Denis Polly

    GeomeTEA: Surfaces of revolution

  • Wed 7/11/2018, Mason Pember

    Omega-surfaces: breaking news

  • Wed 10/10/2018, Miyuki Koiso (Kyushu University)

    Anisotropic surface energy and crystalline variational problems


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External Links

40th South German Colloquium on Differential Geometry, Heidelberg, June 29th-30th, 2018
(in German)

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Last modified on June 1st, 2019.