• Gratuluji faktaoklimatu.cz za Cenu za komunikaci globální změny klimatu 2020, kterou společně organizují Informační centrum OSN v Praze a Učená společnost České republiky. Více [zde].
• Congratulations to the World Food Programme for winning the Nobel Peace Prize 2020. Donations to the WFP are possible through their webpage. This is particularly important now when aid from many sources has been substantially reduced and crises have exacerbated in countries like Yemen, South Sudan, and the DRC.

Jan Hladky

email: hladky@math.cas.cz and hladky@cs.cas.cz.

I am a researcher with appointments at the Institute of Mathematics and the Institute of Computer Science of the Czech Academy of Sciences.

I am interested in discrete mathematical structures, and graphs in particular. Most of my work has been in extremal graph theory. I also work on the recently emerged theory of graph limits, and on the links this theory provides to fields such as real analysis and probability theory.

GACR Junior Project Graph limits and inhomogeneous random graphs. (January 2018-June 2021)

GACR EXPRO Project Graph limits and beyond. (January 2021-December 2025)

Resume

Papers

Events that I coorganized

• Extremal and Probabilistic Combinatorics Webinar, organized by Diana Piguet, Jan Volec, Liana Yepremyan, and myself. Everyone can join on Mondays using Zoom. While the primary reason for starting this seminar was the COVID-19 pandemic, I fully commune with the sustainability and inclusiveness goals stated on the One World Probability Seminar webpage.
• Prague Schools on Discrete Mathematics 2020 was held in the week August 24-28, 2020. Two lecture series was be delivered by Subhash Khot and Shayan Oveis Gharan. A brief report in Czech is here. A more detailed report appeared in the December 2020 issue of IFORS News (page 45).
• Zdenek Dvorak and I organized a 2nd edition of the Prague Schools on Discrete Mathematics in July 2018. A short article about the school can be found for example here: [cesky]/[English].
• I organized Workshop Graph Limits in Bohemian Switzerland in March 2018.
• Zdenek Dvorak and I organized in August 2016 the first edition of what we hope to become a tradition of biennial Prague Schools on Discrete Mathematics. More can be found here. An article about the School appeared in the last issue of the Academic bulletin. [here]
• I organised (with Artur Czumaj an Diana Piguet) Workshop on Extremal and Probabilistic Combinatorics in July 2010 in England.
• I organised (with Marek Krcal, Bernard Lidicky, and Zuzana Safernova) Spring Schools in Combinatorics 2007 and 2008 in Czech Republic.

Recent and upcoming talks and stays

• Dec 11, 2020, "Flip processes on finite graphs and dynamical systems they induce on graphons", Combinatorics Seminar, Georgia Institute of Technology. [slides]
• Jan 11, 2021, "Flip processes on finite graphs and dynamical systems they induce on graphons", Extremal and Probabilistic Combinatorics Webinar. [slides], [video].