Seminár z algebraickej teórie grafov - Róbert Jajcay (7.3.2025)

v piatok 7.3.2025 o 13:15 hod. v posluchárni M IX aj online

05. 03. 2025 08.38 hod.
Od: Martin Mačaj

Prednášajúci: Róbert Jajcay

Názov: Graphs of Large Girth - A Survey by Christian Reiher

Termín: 7.3.2025, 13:15 hod., M IX a MS Teams

Abstrakt:
A recent survey of Christian Reiher covers in large parts the same topics as those covered by the dynamic survey on cages. Nevertheless, the result is quite different and constitutes a very interesting complement to the cage survey. The aim of the talk is to visit those parts of Reiher's survey not covered in the other survey, draw the connections between the two, and discuss the proofs emphasizing the overlap between the Algebraic and Extremal Graph Theories.

The Cage Survey can be found at https://www.combinatorics.org/ojs/index.php/eljc/article/view/DS16
The Girth Survey is posted at https://arxiv.org/abs/2403.13571

Those of you who are not able to attend in person or who are still uncertain about the safety of attending in person are welcome to attend via MS Teams. In either case, we hope to see as many of you as possible (either in person or virtually) at our Friday gatherings.