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George Kontogeorgiou

Office: B0.24


I am a second-year PhD student supervised by Agelos Georgakopoulos.

Academic Background

I obtained my BSc in Mathematics from the University of Athens in 2019. My (unofficial) supervisor was Dimitrios M. Thilikos. Here is my CV.

Research Interests

I am mainly interested in combinatorics and graph theory, especially structural and topological graph theory.


During my time in Warwick, I have been a TA for the following classes: Combinatorics, Discrete Mathematics and its Applications I & II, Graph Theory. I am compiling a collection of standard problems aimed at students who are taking their first class in discrete mathematics.

I have also delivered preparatory lectures for mathematical competitions, both in Athens and in Warwick. I was the deputy leader of the University of Warwick team for IMC 2020.

Conferences & Schools

Probabilistic Combinatorics Online, September 2020

Introduction to graph limits - Eotvos Lorand University summer school, June 2018


Yet Another Locker Problem - Warwick Mathematics Postgraduate Seminar, October 2020

Bidimensionality: What's It Good For? - Warwick-Imperial Autumn Meeting, November 2019


2. Czumaj, A., Kontogeorgiou, G., & Paterson, M. (2020), Combinatorial Communication in the Locker Room (preprint) (arxiv)

1. Kirousis, L., & Kontogeorgiou, G. (2018).102.18 The probleme des menages revisited. The Mathematical Gazette, 102(553), 147-149. doi:10.1017/mag.2018.27 (arxiv)


Undergraduate: A proof of the (1,2g)-self-duality of branchwidth (pdf)

Kavala, on the Citadel