# Research Seminar Combinatorics

**Next Talk**

Wednesday, June 23rd, 2021 at 16:15 |

Webex Meeting Number: 121 097 5452 |

Olaf Parczyk (LSE) |

Resilience for Hamiltonicity in random hypergraphs |

This is joint work with Peter Allen and Vincent Pfenninger. |

## Google Calendar

**Schedule and abstracts 2020/2021**

Date | Speaker | Title |
---|---|---|

15.07.2021 | Tássio Naia (Universidade de São Paulo) |
TBC |

08.07.2021 | Alp Müyesser (FU Berlin) |
TBC |

30.06.2021 | Igor Balla (Tel Aviv University) |
TBC |

23.06.2021 | Olaf Parczyk (LSE) |
Resilience for Hamiltonicity in random hypergraphs |

16.06.2021 | Julian Sahasrabudhe (University of Cambridge) |
The singularity probability of random symmetric matrices |

10.06.2021 | Simona Boyadzhiyska (FU Berlin) |
Ramsey simplicity of random graphs |

02.06.2021 | Giulia Maesaka (Universität Hamburg) |
Embedding spanning subgraphs in uniformly dense and inseparable graphs |

26.05.2021 | Leticia Mattos (IMPA) |
Asymmetric Ramsey properties of random graphs for cliques and cycles |

19.05.2021 | Hong Liu (University of Warwick) |
Sublinear expander and embeddings in sparse graphs |

12.05.2021 | Andrea Freschi (University of Birmingham) |
On Deficiency Problems for Graphs |

05.05.2021 | Raphael Steiner (TU Berlin) |
Zero sum cycles in complete digraphs |

28.04.2021 | Peleg Michaeli (Tel Aviv University) |
Discrepancies of Spanning trees |

22.04.2021 | Shagnik Das (FU Berlin) |
Isomorphic bisections of cubic graphs |

17.02.2021 | Dömötör Pálvögyi (ELTE) |
At most 4.47^{n} stable matchings |

10.02.2021 | Tuan Tran (IBS) |
Minimum saturated families of sets |

03.02.2021 | Michael Anastos (FU Berlin) |
On a k-matching algorithm and finding k-factors in cores of random graphs |

27.01.2021 | David Fabian (FU Berlin) |
The running time of Q_{3}-bootstrap percolation |

20.01.2021 | Raphael Steinter (TU Berlin) |
Complete minors via dichromatic number |

13.01.2021 | Yannick Mogge (TU Hamburg) |
r-cross t-intersecting families via necessary intersection points |

07.01.2021 | Alp Müyesser (FU Berlin) |
A proof of Ringel's Conjecture |

17.12.2020 | Patrick Morris (FU Berlin) |
A robust Corrádi-Hajnal Theorem |

10.12.2020 | Simona Boyadzhiyska (FU Berlin) |
Hyperplane coverings with multiplicities |

03.12.2020 | Ander Lamaison (Masaryk University Brno) |
Quasirandom Latin squares |

26.11.2020 | Anurag Bishnoi (TU Delft) |
Lower bounds for diagonal Ramsey numbers |

18.11.2020 | Raphael Steiner (TU Berlin) |
Disjoint cycles of distinct lengths in directed graphs of large connectivity or large minimum degree |

12.11.2020 | Tibor Szabó (FU Berlin) |
Mader-perfect digraphs |

04.11.2020 | Alp Müyesser (FU Berlin) |
A rainbow version of Hajnal-Szemerédi Theorem |

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**Archives**

**Schedule and abstracts 2019/2020**

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