Abstract: Discrete Geometry and Discrete Topology are closely linked, younger mathematical disciplines with numereous applications within and outside mathematics. Both subjects are connected to topics in computer science and mathematical optimization, but also bear many fascinating problems themselves. Our Minisymposia shall shed some light on current developments, in particular within Germany. They offer a platform to meet and share ideas with active (experienced and junior) researchers in both fields.
Organisation:
Frank Lutz,
Achill Schürmann
Ort: LMU München, room HGB-A-119
| Zeit | Thema | VortragendeR |
|---|---|---|
| Session 1 (Discrete Geometry): | ||
| 08:30 - 09:10 | Expected Frobenius Numbers | Martin Henk (Magdeburg) |
| 09:15 - 09:35 | On unit-distance graphs | Sascha Kurz (Bayreuth) |
| 09.35 - 09.55 | Entropy numbers and lattice arrangements in l∞; | Christian Richter (Jena) |
| Session 2 (Discrete Geometry): | ||
| 15:05 - 15:45 | Optimal topological simplification of discrete functions on surfaces | Max Wardetzky (Göttingen) |
| 16:15 - 16:35 | Line Transversals and the Pinning Number of Intersecting Balls in 3-space | Stefan König (TU München) |
| 16:35 - 16:55 | Highly symmetric fundamental domains for lattices | Dirk Frettlöh (Bielefeld) |
| Session 3 (Discrete Topology): | ||
| 17:00 - 17:40 | Using crosscuts and Alexander duality for algorithms in tropical convexity | Michael Joswig (Darmstadt) |
| 17:45 - 18:05 | Collapse Depth of Triangulated Manifolds | Bruno Benedetti (Berlin) |
| 18:05 - 18:25 | Combinatorial conditions for the tightness of triangulated manifolds | Felix Effenberger (Stuttgart) |
| Zeit | Thema | VortragendeR |
|---|---|---|
| Session 4 (Discrete Topology): | ||
| 08:30 - 08:50 | Abelian Polyhedral Maps | Ulrich Brehm (TU Dresden) |
| 08:50 - 09:10 | Complete Minors of Simplicial Complexes | Uli Wagner (ETH Zürich) |
| 09:15 - 09:55 | Der stabile freie Symmetrierang von Sphärenprodukten | Bernhard Hanke (TU München) |