Geometry-Dynamics: Seminars & Events

Seminars and Events

The research station has several regular research seminars:

The Geometry Seminar (GS) is the common research seminar of the Research Station. It usually takes place every other Tuesday at 13:00 in SR B.. Before the seminar, we usually have lunch together.

The Symplectic Geometry Seminar (SGS) usually takes place on Wednesdays at 1:15 in SR 4.

The Differential Geometry Seminar (DGS) usually takes place on Thursdays at 14:15 in SR 8.

The RTG colloquium of the Research Training Group 2229 together with KIT (Karlsruhe) alternates with the Geometry Seminar and takes place every other Tuesday, either in Heidelberg or in Karlsruhe.

The Heidelberg Experimental Geometry Lab (HEGL) organizes two research seminars, the HEGL Community Seminar and the HEGL Mathematics and Machine Learning seminar (MaML). They take place alternatel on Mondays, at 14:15 in SR C or online.

Date

Seminar

Upcoming Seminars

Upcoming Events

Past Seminars

Past Events

Tue, Mar 22

00:00
IWH Heidelberg

Train the trainer - Mentorinnen-Workshop

Mon, May 30

17:00
Hörsaal Mathematikon

Public Lecture: Töne sehen und Muster hören

Speaker: Jürgen Richter-Gebert

Thu, Jun 23

00:00
Konferenzraum Mathematikon

Mercator-Workshop 2022

Fri, Jul 22

00:00
Hörsaal Mathematikon

Millennium Event: Poincaré Vermutung

Tue, Oct 18

13:00
SR B

TBA (Charles Reid)

Speaker: Charles Reid

Seminar

Geometry Seminar (GS)

Thu, Oct 20

00:00

Workshop in Geometry and Dynamics

Tue, Oct 25

13:30
SR B

Logarithmic girth expander Cayley graphs

Speaker: Goulnara Arzhantseva

Seminar

RTG Colloquium

Wed, Oct 26

08:30
SR 4

Junior Workshop in Geometry and Dynamics

Mon, Nov 7

14:15
Online

Benchmarking Machine Learning Methods Using OpenML and mlr3

Speaker: Sebastian Fischer

Seminar

HEGL Mathematics and Machine Learning Seminar

Tue, Nov 8

13:45
SR 1067 (KIT Karlsruhe)

Curvature invariants coming from linear programming

Seminar

RTG Colloquium Karlsruhe

Thu, Nov 10

14:00
SR 8

Hyperbolic representations of groups and functions of hyperbolic type: the case SL_2(R)

Speaker: Gonzalo Ruiz Stolowicz

Seminar

Differential geometry seminar (DGS)

Fri, Nov 11

15:00
SR 10

Local (semi-)rigidity for boundary actions

Speaker: Chris Connell

Seminar

Differential geometry seminar (DGS)

Tue, Nov 15

16:15
SR 10 and on Zoom

On the geometry of abstract reflection groups

Speaker: Petra Schwer

Seminar

Geometry Seminar (GS)

Wed, Nov 16

11:15
SR 4

Dendrite maps are not that phenomenal

Speaker: Jakub Tomaszewski

Seminar

Symplectic geometry seminar (SGS)

Mon, Nov 21

14:15
Online

ML for Pure Math

Speaker: Jim Halverson

Seminar

HEGL Mathematics and Machine Learning Seminar

Tue, Nov 22

00:00

TBA (Stephan Stadler)

Speaker: Stephan Stadler

Seminar

RTG Colloquium

Mon, Nov 28

12:00
SR C (probably)

TBA (Alba Málaga Saboga)

Speaker: Alba Málage Sabogal

Seminar

HEGL Community Seminar

Tue, Dec 6

00:00

TBA (Holger Kammeyer)

Seminar

RTG Colloquium Karlsruhe

Mon, Jan 16

09:00
IWH Heidelberg

Workshop Interplay between symplectic geometry and cluster theory

Mon, Jan 23

14:15
SR C

TBA (Saul Schleimer)

Speaker: Saul Schleimer

Seminar

RTG Colloquium

HEGL Community Seminar

Tue, Feb 7

13:30
SR B

Broken books and Reeb dynamics in dimension 3

Speaker: Ana Rechtman

Seminar

RTG Colloquium

Mon, Feb 27

00:00
Konferenzraum Mathematikon

Pseudoholomorphic Curves in Hamiltonian Dynamics

Tue, Apr 4

00:00

TBA (Chris Connell)

Seminar

RTG Colloquium Karlsruhe

Tue, Apr 18

10:00
Karlsruhe

On the Farrell-Jones Conjecture

Seminar

RTG Colloquium Karlsruhe

Thu, Apr 20

15:00
SR 8

Divisible convex sets with properly embedded cones

Seminar

Differential geometry seminar (DGS)

Tue, Apr 25

13:00
SR B

Random polytopes in Non-Euclidean Geometries

Speaker: Daniel Rosen

Seminar

Geometry Seminar (GS)

Wed, Apr 26

11:15
SR 4

On the Origin of Minimal Sets by Means of Feral Curves

Seminar

Symplectic geometry seminar (SGS)

Thu, Apr 27

14:00
SR 7

Character varieties for non-orientable surfaces

Speaker: Tommaso Scognamiglio

Seminar

Differential geometry seminar (DGS)

Tue, May 2

10:00
SR B

Infinite staircases in the symplectic ball packing problem

Speaker: Ana Rita Pires

Seminar

RTG Colloquium

Wed, May 3

11:15
SR 4

Aspects of Extended Mirror Symmetry

Seminar

Symplectic geometry seminar (SGS)

Mon, May 8

14:15

On the area of Lawson surfaces in the 3-sphere

Seminar

HEGL Community Seminar

Wed, May 10

11:15
SR 4

Kiruma's Conjecture

Speaker: Alec Metsch

Seminar

Symplectic geometry seminar (SGS)

Tue, May 16

10:00
Karlsruhe

Arithmetic approximate lattices and their finiteness properties

Seminar

RTG Colloquium Karlsruhe

Mon, May 22

14:15

Movement of light : tiling billiards and films.

Speaker: Olga Romaskevich

Seminar

HEGL Community Seminar

Tue, May 23

11:15
00.200

Existence of Birkhoff sections for geodesic flows on closed orientable Riemannian surfaces

Speaker: Lina Deschamps

Seminar

Symplectic geometry seminar (SGS)

Wed, May 24

11:15
SR 4

Bicycling curves and the filament hierarchy

Seminar

Symplectic geometry seminar (SGS)

Wed, May 24

17:00
Hörsaal Mathematikon

Public Lecture: Unentscheidbare Probleme in der Mathematik

Speaker: Katrin Tent

Thu, May 25

14:00
SR 8

Burnside Groups and iterated small cancellation theory

Speaker: Katrin Tent

Seminar

Differential geometry seminar (DGS)

Tue, May 30

13:00
SR B

Higgs bundles in the Hitchin section over non-compact surfaces

Speaker: Qiongling Li

Seminar

Geometry Seminar (GS)

Wed, May 31

11:15
SR 4

Local Floer Homology(ies?)

Seminar

Symplectic geometry seminar (SGS)

Tue, Jun 6

13:30
SR B

Affine geometry and the Auslander Conjecture

Speaker: Jeffrey Danciger

Seminar

RTG Colloquium

Wed, Jun 7

11:15
SR 4

TBA (Anastasiia Sharipova)

Speaker: Anastasiia Sharipova

Seminar

Symplectic geometry seminar (SGS)

Tue, Jun 13

13:00
SR B

Surfaces of section, Anosov Reeb flows, and the C2-stability conjecture for geodesic flows

Speaker: Marco Mazzucchelli

Seminar

Geometry Seminar (GS)

Wed, Jun 14

11:15
SR 4

On the local maximizers of higher capacity ratios

Speaker: Marco Mazzucchelli

Seminar

Symplectic geometry seminar (SGS)

Thu, Jun 15

14:21
SR 8

Random Geometries of Constant Curvature: from Condensed Matter Physics to the Combinatorics of Self-Overlapping Curves through Black Holes

Speaker: Frank Ferrari

Seminar

Differential geometry seminar (DGS)

Fri, Jun 16

15:00
SR 7

Hitchin Connection for parabolic bundles

Speaker: Swarnava Mukhopadhyay

Seminar

Differential geometry seminar (DGS)

Tue, Jun 20

10:00
Karlsruhe

TBA (Johannes Ebert)

Seminar

RTG Colloquium Karlsruhe

Wed, Jun 21

11:15
SR 4

Polynomial growth of Reeb orbits

Speaker: Bernhard Albach

Seminar

Symplectic geometry seminar (SGS)

Mon, Jun 26

14:15

TBA (Philip Engel)

Speaker: Philip Engel

Seminar

HEGL Community Seminar

Tue, Jun 27

11:00
IWH Heidelberg

Heidelberg-Karlsruhe-Strasbourg Geometry Day

Wed, Jun 28

11:15
SR 4

TBA (Michael Rothgang)

Speaker: Michael Rothgang

Seminar

Symplectic geometry seminar (SGS)

Tue, Jul 4

13:30

TBA (Indira Chatterji)

Speaker: Indira Chatterji

Seminar

RTG Colloquium

Thu, Jul 6

08:30
Marsilius Arkaden

Mercator Workshop 2023

Wed, Jul 12

11:15
SR 4

First Steps in Twisted Rabinowitz-Floer Homology

Speaker: Yannis Bähni

Seminar

Symplectic geometry seminar (SGS)

Mon, Jul 17

14:15
SR C

Interpretable Representations and Neuro-symbolic Methods in Deep Learning

Speaker: Jan Stühmer

Seminar

HEGL Mathematics and Machine Learning Seminar

Tue, Jul 18

13:45
Karlsruhe - SR 1067

Generalized non-positive curvature and higher-rank hyperbolicity Abstract

Seminar

RTG Colloquium Karlsruhe

Wed, Jul 19

11:15
SR 4

Convex Bodies with all Planar Characteristics

Speaker: Anastasiia Sharipova

Seminar

Symplectic geometry seminar (SGS)

Thu, Jul 20

14:00
SR 8

Asymptotics of minimal surfaces in SL(3,R)/SO(3) along rays

Speaker: Andrea Tamburelli

Seminar

Differential geometry seminar (DGS)

Fri, Jul 21

13:30
Konferenzraum Mathematikon

BACH Seminar

Mon, Jul 24

14:15
SR C

From illustration to discovery: two examples

Speaker: Arnaud Chéritat

Seminar

HEGL Community Seminar

Tue, Jul 25

13:00
SR B

Planar networks and simple Lie groups

Speaker: Anton Izosimov

Seminar

Geometry Seminar (GS)

Thu, Jul 27

11:15
online

Boundary rigidity and filling minimality via the barycenter method

Seminar

Differential geometry seminar (DGS)

Fri, Jul 28

00:00
TBD

Bending maps of Teichmüller spaces and character varieties

Speaker: Shinpei Baba

Seminar

Differential geometry seminar (DGS)

Mon, Sep 18

09:00
Hörsaal

Diverse Aspects of Groups, Geometry and Dynamics (RTG Conference)

Mon, Sep 18

09:00
Hörsaal

Diverse Aspects of Groups, Geometry and Dynamics

Seminar

Conference

Mon, Oct 23

13:06
0.200

Density of thin film reflection pseudogroup in Hamiltonian symplectomorphism pseudogroup

Speaker: Alexey Glutsyuk

Seminar

Symplectic geometry seminar (SGS)

Tue, Oct 24

13:30

On rationally integrable planar dual and projective billiards

Speaker: Alexey Glutsyuk

Seminar

RTG Colloquium

Wed, Oct 25

14:27
SR 4

Construction of non-loose knots via cabling

Speaker: Rima Chatterjee

Seminar

Symplectic geometry seminar (SGS)

Tue, Nov 7

11:45

Equidistribution of planes in four space and Seifert surfaces

Seminar

RTG Colloquium Karlsruhe

Wed, Nov 8

11:15
Seminar room 4

On Babylonian lunar periods and Conley–Zehnder indices of the CR3BP (Cengiz Aydin)

Seminar

Symplectic geometry seminar (SGS)

Tue, Nov 14

13:00
SRB

From Lagrangians in Hitchin systems to pillowcase covers

Speaker: Johannes Horn

Seminar

Geometry Seminar (GS)

Thu, Nov 16

09:00
IRMA, Strasbourg

Strasbourg-Heidelberg "Symplectic Day"

Tue, Nov 21

13:30
Seminarraum B

Boomerang subgroups

Speaker: Waltraud Lederle

Seminar

RTG Colloquium

Wed, Nov 22

11:15
SR4

Self-dual polygons (Ana Chavez Caliz)

Seminar

Symplectic geometry seminar (SGS)

Tue, Nov 28

13:00
SR B

Orbifold Intersection Theory and Polyfold Gromov-Witten Invariants

Speaker: Wolfgang Schmaltz

Seminar

Geometry Seminar (GS)

Wed, Nov 29

11:15
Seminar room 4

Stein traces (Marc Kegel)

Seminar

Symplectic geometry seminar (SGS)

Thu, Nov 30

16:15
SR 5

Parkettierung in der hyperbolischen Geometrie (Melanie Pfau)

Seminar

Bacherlor/Master Seminar

Tue, Dec 5

11:45

TBA (Anand Dessai)

Seminar

RTG Colloquium Karlsruhe

Mon, Dec 18

14:15
HEGL / Foyer basement

HEGL Christmas party

Tue, Jan 16 2024

13:30
Seminarraum B

TBA

Seminar

RTG Colloquium

Tue, Jan 30 2024

11:45

TBA (Peter Topping)

Seminar

RTG Colloquium Karlsruhe

Fri, Apr 19 2024

11:45
Conference Room Mathematikon

BACH Seminar 2024

Mon, Apr 22 2024

14:14
Seminarraum C

TBA

Speaker: Constanza Rojas-Molina

Seminar

HEGL Community Seminar

Mon, Jun 3 2024

14:15
Seminarraum C

TBA

Speaker: Aurélien Alvarez

Seminar

HEGL Community Seminar

Thu, Jun 20 2024

09:00
Conference Room Mathematikon

Heidelberg-Neuchatel-Strasbourg symplectic day 2024

Seminar

Conference

Mon, Jul 22 2024

09:00
IWH Heidelberg

Symplectic Geometry and Anosov Flows

Seminar

Conference

Contact

Secretary