Geometry-Dynamics: Seminare & Veranstaltungen

Seminare und Veranstaltungen

Die Forschungsstelle bietet mehrere regelmäßige Forschungsseminare an:

Das Geometrieseminar (GS) ist das gemeinsame Forschungsseminar der Forschungsstation. Es findet normalerweise jeden zweiten Dienstag um 13:00 Uhr in SR B. statt. Vor dem Seminar gibt es meist ein gemeinsames Mittagessen.

Das Seminar über Symplektische Geometrie (SGS) findet in der Regel mittwochs um 1:15 Uhr in SR 4 statt.

Das neue Seminar Geometrie und Gruppen (GGS) ersetzt das Differentialgeometrie-Seminar (DGS) und findet donnerstags um 13:15 Uhr in SR 8 statt.

Das RTG-Kolloquium des Graduiertenkollegs 2229 zusammen mit dem KIT (Karlsruhe) findet im Wechsel mit dem Geometrie-Seminar jeden zweiten Dienstag statt, entweder in Heidelberg oder in Karlsruhe.

Das Heidelberg Experimental Geometry Lab (HEGL) organisiert das HEGL Community Seminar, das montags um 14:15 Uhr in SR C oder online stattfindet.

Datum

Seminar

Bevorstehende Seminare

Bevorstehende Ereignisse

Vergangene Seminare

Vergangene Ereignisse

Mon, Mar 21

23:00
IWH Heidelberg

Train the trainer - Mentorinnen-Workshop

Mon, May 30

15:00
Hörsaal Mathematikon

Public Lecture: Töne sehen und Muster hören

Sprecher: Jürgen Richter-Gebert

Wed, Jun 22

22:00
Konferenzraum Mathematikon

Mercator-Workshop 2022

Thu, Jul 21

22:00
Hörsaal Mathematikon

Millennium Event: Poincaré Vermutung

Tue, Oct 18

11:00
SR B

TBA (Charles Reid)

Sprecher: Charles Reid

Seminar

Geometry Seminar (GS)

Wed, Oct 19

22:00

Workshop in Geometry and Dynamics

Tue, Oct 25

11:30
SR B

Logarithmic girth expander Cayley graphs

Sprecher: Goulnara Arzhantseva

Seminar

RTG Colloquium

Wed, Oct 26

06:30
SR 4

Junior Workshop in Geometry and Dynamics

Mon, Nov 7

13:15
Online

Benchmarking Machine Learning Methods Using OpenML and mlr3

Sprecher: Sebastian Fischer

Seminar

HEGL Mathematics and Machine Learning Seminar

Tue, Nov 8

12:45
SR 1067 (KIT Karlsruhe)

Curvature invariants coming from linear programming

Sprecher: Henry Wilton

Seminar

RTG Colloquium Karlsruhe

Thu, Nov 10

13:00
SR 8

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

Sprecher: Gonzalo Ruiz Stolowicz

Seminar

Differential Geometry Seminar (DGS)

Fri, Nov 11

14:00
SR 10

Local (semi-)rigidity for boundary actions

Sprecher: Chris Connell

Seminar

Differential Geometry Seminar (DGS)

Tue, Nov 15

15:15
SR 10 and on Zoom

On the geometry of abstract reflection groups

Sprecher: Petra Schwer

Seminar

Geometry Seminar (GS)

Wed, Nov 16

10:15
SR 4

Dendrite maps are not that phenomenal

Sprecher: Jakub Tomaszewski

Seminar

Symplectic Geometry Seminar (SGS)

Mon, Nov 21

13:15
Online

ML for Pure Math

Sprecher: Jim Halverson

Seminar

HEGL Mathematics and Machine Learning Seminar

Mon, Nov 21

23:00
SR B

Periodic CAT(0) spaces

Sprecher: Stephan Stadler

Seminar

RTG Colloquium

Mon, Nov 28

11:00
SR C (probably)

TBA (Alba Málaga Saboga)

Sprecher: Alba Málage Sabogal

Seminar

HEGL Community Seminar

Mon, Dec 5

23:00
SR. 1067 (KIT Karlsruhe)

Galois cohomology and absolutely solitary groups

Sprecher: Holger Kammeyer

Seminar

RTG Colloquium Karlsruhe

Mon, Jan 16

08:00
IWH Heidelberg

Workshop Interplay between symplectic geometry and cluster theory

Mon, Jan 23

13:15
SR C

TBA (Saul Schleimer)

Sprecher: Saul Schleimer

Seminar

HEGL Community Seminar

Tue, Feb 7

12:30
SR B

Broken books and Reeb dynamics in dimension 3

Sprecher: Ana Rechtman

Seminar

RTG Colloquium

Sun, Feb 26

23:00
Konferenzraum Mathematikon

Pseudoholomorphic Curves in Hamiltonian Dynamics

Mon, Apr 3

22:00

The natural flow and homological vanishing in nonpositively curved manifolds

Sprecher: Chris Connell

Seminar

RTG Colloquium Karlsruhe

Tue, Apr 18

08:00
Karlsruhe

On the Farrell-Jones Conjecture

Seminar

RTG Colloquium Karlsruhe

Thu, Apr 20

13:00
SR 8

Divisible convex sets with properly embedded cones

Seminar

Differential Geometry Seminar (DGS)

Tue, Apr 25

11:00
SR B

Random polytopes in Non-Euclidean Geometries

Sprecher: Daniel Rosen

Seminar

Geometry Seminar (GS)

Wed, Apr 26

09:15
SR 4

On the Origin of Minimal Sets by Means of Feral Curves

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Apr 27

12:00
SR 7

Character varieties for non-orientable surfaces

Sprecher: Tommaso Scognamiglio

Seminar

Differential Geometry Seminar (DGS)

Tue, May 2

08:00
SR B

Infinite staircases in the symplectic ball packing problem

Sprecher: Ana Rita Pires

Seminar

RTG Colloquium

Wed, May 3

09:15
SR 4

Aspects of Extended Mirror Symmetry

Seminar

Symplectic Geometry Seminar (SGS)

Mon, May 8

12:15

On the area of Lawson surfaces in the 3-sphere

Seminar

HEGL Community Seminar

Wed, May 10

09:15
SR 4

Kiruma's Conjecture

Sprecher: Alec Metsch

Seminar

Symplectic Geometry Seminar (SGS)

Tue, May 16

08:00
Karlsruhe

Arithmetic approximate lattices and their finiteness properties

Seminar

RTG Colloquium Karlsruhe

Mon, May 22

12:15

Movement of light : tiling billiards and films.

Sprecher: Olga Romaskevich

Seminar

HEGL Community Seminar

Tue, May 23

09:15
00.200

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

Sprecher: Lina Deschamps

Seminar

Symplectic Geometry Seminar (SGS)

Wed, May 24

09:15
SR 4

Bicycling curves and the filament hierarchy

Seminar

Symplectic Geometry Seminar (SGS)

Wed, May 24

15:00
Hörsaal Mathematikon

Public Lecture: Unentscheidbare Probleme in der Mathematik

Sprecher: Katrin Tent

Thu, May 25

12:00
SR 8

Burnside Groups and iterated small cancellation theory

Sprecher: Katrin Tent

Seminar

Differential Geometry Seminar (DGS)

Tue, May 30

11:00
SR B

Higgs bundles in the Hitchin section over non-compact surfaces

Sprecher: Qiongling Li

Seminar

Geometry Seminar (GS)

Wed, May 31

09:15
SR 4

Local Floer Homology(ies?)

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Jun 6

11:30
SR B

Affine geometry and the Auslander Conjecture

Sprecher: Jeffrey Danciger

Seminar

RTG Colloquium

Wed, Jun 7

09:15
SR 4

TBA (Anastasiia Sharipova)

Sprecher: Anastasiia Sharipova

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Jun 13

11:00
SR B

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

Sprecher: Marco Mazzucchelli

Seminar

Geometry Seminar (GS)

Wed, Jun 14

09:15
SR 4

On the local maximizers of higher capacity ratios

Sprecher: Marco Mazzucchelli

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Jun 15

12:21
SR 8

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

Sprecher: Frank Ferrari

Seminar

Differential Geometry Seminar (DGS)

Fri, Jun 16

13:00
SR 7

Hitchin Connection for parabolic bundles

Sprecher: Swarnava Mukhopadhyay

Seminar

Differential Geometry Seminar (DGS)

Tue, Jun 20

08:00
Karlsruhe

On the homology of diffeomorphism groups of odd-dimensional manifolds.

Sprecher: Johannes Ebert

Seminar

RTG Colloquium Karlsruhe

Wed, Jun 21

09:15
SR 4

Polynomial growth of Reeb orbits

Sprecher: Bernhard Albach

Seminar

Symplectic Geometry Seminar (SGS)

Mon, Jun 26

12:15

TBA (Philip Engel)

Sprecher: Philip Engel

Seminar

HEGL Community Seminar

Tue, Jun 27

09:00
IWH Heidelberg

Heidelberg-Karlsruhe-Strasbourg Geometry Day

Wed, Jun 28

09:15
SR 4

TBA (Michael Rothgang)

Sprecher: Michael Rothgang

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Jul 4

11:30

Hyperbolicity and products

Sprecher: Indira Chatterji

Seminar

RTG Colloquium

Thu, Jul 6

06:30
Marsilius Arkaden

Mercator Workshop 2023

Wed, Jul 12

09:15
SR 4

First Steps in Twisted Rabinowitz-Floer Homology

Sprecher: Yannis Bähni

Seminar

Symplectic Geometry Seminar (SGS)

Mon, Jul 17

12:15
SR C

Interpretable Representations and Neuro-symbolic Methods in Deep Learning

Sprecher: Jan Stühmer

Seminar

HEGL Mathematics and Machine Learning Seminar

Tue, Jul 18

11:45
Karlsruhe - SR 1067

Generalized non-positive curvature and higher-rank hyperbolicity Abstract

Sprecher: Urs Lang

Seminar

RTG Colloquium Karlsruhe

Wed, Jul 19

09:15
SR 4

Convex Bodies with all Planar Characteristics

Sprecher: Anastasiia Sharipova

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Jul 20

12:00
SR 8

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

Sprecher: Andrea Tamburelli

Seminar

Differential Geometry Seminar (DGS)

Fri, Jul 21

11:30
Konferenzraum Mathematikon

BACH Seminar

Mon, Jul 24

12:15
SR C

From illustration to discovery: two examples

Sprecher: Arnaud Chéritat

Seminar

HEGL Community Seminar

Tue, Jul 25

11:00
SR B

Planar networks and simple Lie groups

Sprecher: Anton Izosimov

Seminar

Geometry Seminar (GS)

Thu, Jul 27

09:15
online

Boundary rigidity and filling minimality via the barycenter method

Sprecher: Yuping Ruan

Seminar

Differential Geometry Seminar (DGS)

Thu, Jul 27

22:00
TBD

Bending maps of Teichmüller spaces and character varieties

Sprecher: Shinpei Baba

Seminar

Differential Geometry Seminar (DGS)

Mon, Sep 18

07:00
Hörsaal

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

Mon, Sep 18

07:00
Hörsaal

Diverse Aspects of Groups, Geometry and Dynamics

Seminar

Conference

Mon, Oct 23

11:06
0.200

Density of thin film reflection pseudogroup in Hamiltonian symplectomorphism pseudogroup

Sprecher: Alexey Glutsyuk

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Oct 24

11:30

On rationally integrable planar dual and projective billiards

Sprecher: Alexey Glutsyuk

Seminar

RTG Colloquium

Wed, Oct 25

12:27
SR 4

Construction of non-loose knots via cabling

Sprecher: Rima Chatterjee

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Nov 7

10:45

Equidistribution of planes in four space and Seifert surfaces

Sprecher: Menny Aka

Seminar

RTG Colloquium Karlsruhe

Wed, Nov 8

10:15
Seminar room 4

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

Sprecher: Cengiz Aydin

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Nov 14

12:00
SRB

From Lagrangians in Hitchin systems to pillowcase covers

Sprecher: Johannes Horn

Seminar

Geometry Seminar (GS)

Thu, Nov 16

08:00
IRMA, Strasbourg

Strasbourg-Heidelberg "Symplectic Day"

Tue, Nov 21

12:30
Seminarraum B

Boomerang subgroups

Sprecher: Waltraud Lederle

Seminar

RTG Colloquium

Wed, Nov 22

10:15
SR4

Self-dual polygons (Ana Chavez Caliz)

Sprecher: Ana Chavez Caliz

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Nov 28

12:00
SR B

Orbifold Intersection Theory and Polyfold Gromov-Witten Invariants

Sprecher: Wolfgang Schmaltz

Seminar

Geometry Seminar (GS)

Wed, Nov 29

10:15
Seminar room 4

Stein traces (Marc Kegel)

Sprecher: Marc Kegel

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Nov 30

15:15
SR 5

Parkettierung in der hyperbolischen Geometrie (Melanie Pfau)

Sprecher: Melanie Pfau

Seminar

Bacherlor/Master Seminar

Tue, Dec 5

10:45

Manifolds which carry infinitely many geometrically distinct metrics of positive Ricci or nonnegative sectional curvature

Sprecher: Anand Dessai

Seminar

RTG Colloquium Karlsruhe

Mon, Dec 11

13:15
HEGL / Foyer basement

HEGL Christmas party

Mon, Dec 18

13:15
Seminar room C

Improvising a mathematical crochet course for beginners

Sprecher: Nguyen-Thi Dang

Seminar

HEGL Community Seminar

Tue, Dec 19

13:04
SR B

Isometric embeddings of Teichmüller spaces

Sprecher: Frederik Benirschke

Seminar

Geometry Seminar (GS)

Wed, Jan 10

10:15
SR 4

Hofer Zehnder capacities and magnetic billiards

Sprecher: Levin Maier

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Jan 16

12:30
Seminar room B

Geodesic representatives on surfaces without metrics

Sprecher: W. Patrick Hooper

Seminar

RTG Colloquium

Wed, Jan 17

10:15
Konferenzraum 5/104

Weak Stability Boundary and Mandelbrot Sets

Sprecher: Edward Belbruno

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Jan 23

12:00
SR B

The asymptotic action of area preserving disk maps and some of its properties

Sprecher: David Bechara Senior

Seminar

Geometry Seminar (GS)

Wed, Jan 24

10:15
SR 4

A vanishing theorem in Siefring’s intersection theory

Sprecher: Naageswaran Manikandan

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Jan 30

10:45

PDE aspects of geometric flows

Sprecher: Peter Topping

Seminar

RTG Colloquium Karlsruhe

Thu, Mar 14

16:00
SR 5

Understanding the Mapping Class Group via its Effect on Loops

Sprecher: Luca Morris Tittel

Seminar

Bacherlor/Master Seminar

Wed, Apr 17

09:15
Seminar room 4, 3rd floor

Recent results about C0-rigidity for Legendrians

Sprecher: Georgios Dimitroglou Rizell

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Apr 18

14:00
SR8

q-deformed numbers: geometry and combinatorics

Sprecher: Valentin Ovsienko

Seminar

Geometry and Groups Seminar

Fri, Apr 19

12:00
Conference Room Mathematikon

BACH Seminar 2024

Seminar

Conference

Mon, Apr 22

14:15
Seminarraum C

Sketchnotes, comics, and mathematics. New and old formats for maths communication.

Sprecher: Constanza Rojas-Molina

Seminar

HEGL Community Seminar

Tue, Apr 23

09:45

Bounded cohomology and displacement

Sprecher: Francesco Fournier-Facio

Seminar

RTG Colloquium Karlsruhe

Wed, Apr 24

11:00
Seminar room 4, 3rd floor

A Poincaré-Birkhoff theorem for asymptotically linear Hamiltonian diffeomorphisms (Leonardo Masci)

Sprecher: Leonardo Masci

Seminar

Symplectic Geometry Seminar (SGS)

Wed, Apr 24

12:00
Seminar room 4, Mathematikon 3rd floor

Permanent capture and weak capture for infinitely many cycles (Ed Belbruno)

Sprecher: Edward Belbruno

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Apr 25

10:00

Girls'Day Workshop: Von Bienen, Drachen und Hüten: Polygonale und aperiodische Parkettierungen in der Mathematik

Tue, Apr 30

13:00
SR B

Gromov width via finite energy foliations of tangent bundles

Sprecher: Johanna Bimmermann

Seminar

Geometry Seminar (GS)

Mon, May 6

14:15
Seminar Room C

Crossing lines: from graphs to surfaces

Sprecher: Hugo Parlier

Seminar

HEGL Community Seminar

Tue, May 7

11:30
Seminarraum B

Geometry of graphs of multicurves

Sprecher: Katie Vokes

Seminar

RTG Colloquium

Wed, May 8

11:15
Seminar room 4, 3rd floor Mathematikon

On a hyperkähler view of the magnetic geodesic flow on CP^n

Sprecher: Lina Deschamps

Seminar

Symplectic Geometry Seminar (SGS)

Wed, May 8

11:15

On a hyperkähler view of the magnetic geodesic flow on CP^n

Sprecher: Lina Deschamps

Seminar

Symplectic Geometry Seminar (SGS)

Tue, May 14

13:00
SR C

The search for exotic knot traces

Sprecher: Marc Kegel

Seminar

Geometry Seminar (GS)

Thu, May 16

14:15
SR 8

Bridges between affine buildings and symmetric spaces

Sprecher: Raphael Appenzeller

Seminar

Geometry and Groups Seminar

Thu, May 16

16:15
SR 7

Cycle Decompositions of Graphs with High Minimum Degree

Sprecher: Anna-Sophie Sawitzki

Seminar

Bacherlor/Master Seminar

Tue, May 21

13:00
SR C

4th Body-Induced Secondary Resonance Overlap Inside Normally Hyperbolic Invariant Manifolds in Planet-Moon Systems: a Jovian Case Study

Sprecher: Bhanu Kumar

Seminar

Geometry Seminar (GS)

Wed, May 22

11:15

TBA

Sprecher: Agustin Moreno

Seminar

Symplectic Geometry Seminar (SGS)

Thu, May 23

16:15
SR 7

Curve complexes are rigid

Sprecher: Karl Schamel

Seminar

Bacherlor/Master Seminar

Wed, May 29

11:15

Does Newtonian dynamics need a Euclidean space?

Sprecher: Alain Albouy

Seminar

Symplectic Geometry Seminar (SGS)

Mon, Jun 3

12:15
Seminarraum C

Can you build a Turing machine out of Lego?

Sprecher: Aurélien Alvarez

Seminar

HEGL Community Seminar

Tue, Jun 4

14:15
SR 8

The Harder-Narasimhan reduction of a principal bundle

Sprecher: Emanuel Roth

Seminar

Bacherlor/Master Seminar

Tue, Jun 11

11:30
Seminarraum B

Contacting Turing (From Cantor sets to "Flubits")

Sprecher: Eva Miranda

Seminar

RTG Colloquium

Thu, Jun 13

14:15
SR 8

Projectivity Groups of Spherical Buildings

Sprecher: Sira Busch

Seminar

Geometry and Groups Seminar

Tue, Jun 18

13:00
SR C

Arnold's $J^+$-invariant and periodic orbits

Sprecher: Urs Frauenfelder

Seminar

Geometry Seminar (GS)

Thu, Jun 20

14:15
SR 5

Gleichseitige Triangulierungen der Sphäre

Sprecher: Verena Waibel

Seminar

Bacherlor/Master Seminar

Thu, Jun 20

14:15
SR 8

Real algebraic varieties close to non-singular tropical limits

Sprecher: Johannes Rau

Seminar

Geometry and Groups Seminar

Thu, Jun 20

16:15
SR 7

Monotone twist maps in dynamical billiard systems

Sprecher: Abdul Kerim Sehi

Seminar

Bacherlor/Master Seminar

Tue, Jun 25

09:45

From RAAGs to Artin groups

Sprecher: Conchita Martínez Pérez

Seminar

RTG Colloquium Karlsruhe

Wed, Jun 26

09:15
Seminar room 9

Open r-spin and FJRW theory via the point insertion technique.

Sprecher: Yitzhen Zhao

Seminar

Symplectic Geometry Seminar (SGS)

Wed, Jun 26

11:15
Seminar room 4

Bourgeois' contact structures are tight

Sprecher: Russell Avdek

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Jun 27

14:15
SR 8

Mapping degree sets between manifolds

Sprecher: Matthias Uschold

Seminar

Geometry and Groups Seminar

Thu, Jun 27

16:15
SR 7

Approximately counting Hamilton cycles in dense directed graphs

Sprecher: Jonas Hofsaess

Seminar

Bacherlor/Master Seminar

Tue, Jul 2

13:00
SR C

Poisson geometric approach to exotic cluster structures on simple Lie groups

Sprecher: Michael Gekhtman

Seminar

Geometry Seminar (GS)

Tue, Jul 2

17:00
Hörsaal

Symmetrie in der Mathematik: witzig, wichtig, wunderlich

Sprecher: Pascal Schweitzer

Tue, Jul 2

17:00
Hörsaal

Symmetrie in der Mathematik: witzig, wichtig, wunderlich

Sprecher: Pascal Schweitzer

Wed, Jul 3

11:15
Seminar room 4

Contact geometry of Hill's approximation to a spatial restricted 4-body problem

Sprecher: Cengiz Aydin

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Jul 4

14:15
SR 8

Degenerate Brion's formula and applications to symmetric spaces and affine buildings

Sprecher: Carsten Peterson

Seminar

Geometry and Groups Seminar

Thu, Jul 4

16:15
SR 7

Equivariant Cohomology of Real Varieties

Sprecher: Liva Diler

Seminar

Bacherlor/Master Seminar

Tue, Jul 9

11:30
SR C

Elastica, filament equation, and bicycle models

Sprecher: Sergei Tabachnikov

Seminar

RTG Colloquium

Wed, Jul 10

11:15
Seminar room 4

High-dimensional families of holomorphic curves and three-dimensional energy surfaces (Rohil Prasad)

Sprecher: Rohil Prasad

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Jul 11

16:15
SR 7

Motif-free Graph Generation

Sprecher: Dominik Schweisgut

Seminar

Bacherlor/Master Seminar

Mon, Jul 15

16:15
SR 11

Outer symplectic billiard on Lagrangian submanifolds

Sprecher: Colin Kühner

Seminar

Bacherlor/Master Seminar

Tue, Jul 16

13:00
SR C

Entropy and links in 3D flows

Sprecher: Matthias Meiwes

Seminar

Geometry Seminar (GS)

Wed, Jul 17

11:15
Seminar room 4

(Non-) orderability and the contact Hofer diameter (Jakob Hedicke, CRM)

Sprecher: Jakob Hedicke

Seminar

Symplectic Geometry Seminar (SGS)

Wed, Jul 17

14:15
SR C

Final presentations of the HEGL Student Seminar

Seminar

HEGL Community Seminar

Thu, Jul 18

14:15
SR 12

Hamiltonian diffeomorphisms of even-dimensional balls and Reeb flows on odd-dimensional spheres

Sprecher: Stefan Langenberg

Seminar

Bacherlor/Master Seminar

Thu, Jul 18

14:15
SR 8

On the Unique Ergodicity for Foliations of Generic Abelian Differentials

Sprecher: Hamid Al-Saqban

Seminar

Geometry and Groups Seminar

Thu, Jul 18

16:15
SR 7

Cell Complexes in Homotopy Type Theory

Sprecher: Chenyi Yang

Seminar

Bacherlor/Master Seminar

Mon, Jul 22

07:00
IWH Heidelberg

Symplectic Geometry and Anosov Flows

Seminar

Conference

Tue, Jul 23

13:00
Seminarraum C

Benjamini-Schramm limits of high genus translation surfaces

Sprecher: Kasra Rafi

Seminar

Geometry Seminar (GS)

Mon, Jul 29

12:15
Seminar room 4, 3rd floor

Taut foliations through a contact lens (Thomas Massoni)

Sprecher: Thomas Massoni

Seminar

Symplectic Geometry Seminar (SGS)

Thu, Aug 1

16:15
SR 7

Matchings of Induced Subgraphs

Sprecher: Leon Weiss

Seminar

Bacherlor/Master Seminar

Wed, Sep 18

13:45

Lattice Polytopes and Degeneration in Representation Theory

Sprecher: Ibrahim Ahmad

Seminar

Geometry and Groups Seminar

Tue, Oct 29

13:30
Seminar room C

Billiards in Rational Prisms

Sprecher: Jayadev Athreya

Seminar

RTG Colloquium

Wed, Oct 30

11:15
Seminar room 4

How to build a local Floer homology (Arthur Limoge)

Seminar

Symplectic Geometry Seminar (SGS)

Mon, Nov 4

14:15
Seminar Room C

Teaching proof to new undergraduates with the Lean interactive theorem prover

Sprecher: Gihan Marasingha

Seminar

HEGL Community Seminar

Tue, Nov 5

09:00
Conference Room, INF 205, 69120 Heidelberg

A stellar afternoon in symplectic dynamics

Seminar

Conference

Wed, Nov 6

11:15
SR4

Outer symplectic billiards

Sprecher: Ana Chavez Caliz

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Nov 12

16:37
SR. 1.067, KIT institute

Invariant theory, without groups

Seminar

RTG Colloquium Karlsruhe

Wed, Nov 13

11:15
Seminar room 4

The number of periodic points of surface symplectomorphisms (Marcelo Atallah)

Sprecher: Marcelo Atallah

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Nov 19

13:00
SR C

Contact non-squeezing in various closed prequantizations

Sprecher: Pierre-Alexandre Arlove

Seminar

Geometry Seminar (GS)

Wed, Nov 20

11:15
Seminar room 4

The Hofer-Zehnder capacity of the disk bundle $D_1L(p;1,\cdots,1)$.

Seminar

Symplectic Geometry Seminar (SGS)

Tue, Nov 26

13:07
Seminarraum C

(Infinite-dimensional) Differential Geometry and Applications

Sprecher: Alice Barbara Tumpach

Seminar

RTG Colloquium

Thu, Nov 28

13:15
SR 8

Polyhedral compactifications of Bruhat-Tits buildings

Sprecher: Dorian Chanfi

Seminar

Geometry and Groups Seminar

Tue, Dec 3

13:00
SR C

The geometry of Hamiltonian Floer theory on surfaces

Sprecher: Dustin Connery-Grigg

Seminar

Geometry Seminar (GS)

Wed, Dec 4

11:15
Seminar room 4

(TBA) Simon Vialeret

Sprecher: Simon Vialeret

Seminar

Symplectic Geometry Seminar (SGS)

Mon, Dec 16

15:00
HEGL

HEGL Winter Activity and Christmas Party 2024

Tue, Dec 17

13:00
SR C

Conley index and its relative cup-length

Sprecher: Maciej Starostka

Seminar

Geometry Seminar (GS)

Tue, Jan 14 2025

13:30

The Fenchel-Nielsen parameters for infinite Riemann surfaces and the geodesic flow

Sprecher: Dragomir Saric

Seminar

RTG Colloquium

Tue, Jan 21 2025

13:00
SR C

TBA

Sprecher: Álvaro del Pino Gómez

Seminar

Geometry Seminar (GS)

Kontakt

Sekretariat