Emléktábla Workshop Series

Announcement 2026:

The János Bolyai Mathematical Society, the ELTE Linear Hypergraphs Research Group, and the MTA-ELTE matroid Optimization Research Group are organizing the 19th and 20th events of the Emléktábla Workshop Series in 2026.
From July 13 till July 18: Matroid Theory
From July 19 till July 23, Extremal combinatorics.
The aim of the series is to gather young mathematicians to work on problems posed by experienced senior researchers or by the participants themselves. After the presentation of the problems on the first day of the workshop, the participants split into small groups (of 3 to 5) and work out the solution or make progress on the problems. There is a session on each day where every group presents their results.

Venue

Velence, Velence Sport hotel, Velence, Tóbíró köz 2, 2481 , about 40 kilometers from Budapest. To get some information about Velence, visit this page.

Emléktábla 19 - Matroid Theory

When: From July 13 Monday, lunch till July 18 Saturday, noon
Deadlines:
- Payment: May 15
- Problem submission: June 10
LaTeX template
Bring: ID/Passport, sports equipment (football, swimming, etc.)

Confirmed participants

First Name Surname University/Institute

Hannaneh Akrami Universität Bonn

Stephen Arndt Carnegie Mellon University

Yuhang Bai Northwestern Polytechnical University

Erika Bérczi-Kovács Eötvös Loránd University

Kristóf Bérczi Eötvös Loránd University

Nóra Borsik Eötvös Loránd University

Nathan Bowler University of Hamburg

Karthekeyan Chandrasekaran University of Illinois, Urbana-Champaign

Chandra Chekuri University of Illinois, Urbana-Champaign

Gergely Csáji HUN-REN Centre for Economic and Regional Studies

Viktor Csaplár Eötvös Loránd University

Tamás Fleiner HUN-REN Centre for Economic and Regional Studies

András Frank Eötvös Loránd University

Dániel Garamvölgyi Eötvös Loránd University

Boglárka Gehér HUN-REN Alfréd Rényi Institute of Mathematics

Florian Hörsch CISPA Helmholtz Center for Information Security

Tony Huynh IBS Discrete Mathematics Group

András Imolay Eötvös Loránd University

Bill Jackson Queen Mary University of London

Áron Jánosik Eötvös Loránd University

Tibor Jordán Eötvös Loránd University

Alpár Jüttner Eötvös Loránd University

Naonori Kakimura Keio University

Csaba Király HUN-REN–ELTE Egerváry Research Group

Tamás Király Eötvös Loránd University

Kolja Knauer Universitat de Barcelona

Yusuke Kobayashi Kyoto University

Siyue Liu Carnegie Mellon University

Vasilis Livanos University of Chile

Péter Madarasi HUN-REN Alfréd Rényi Institute of Mathematics

Bence Mátravölgyi SUPSI

Jannik Matuschke KU Leuven

Arturo Merino University of Chile

Taihei Oki Hokkaido University

R Ravi Carnegie Mellon University

Ildikó Schlotter HUN-REN Centre for Economic and Regional Studies

Ulrike Schmidt-Kraepelin TU Eindhoven

Benjamin Schröter KTH Royal Institute of Technology

Tamás Schwarcz London School of Economics and Political Science

Ádám Schweitzer KTH Royal Institute of Technology

András Sebő CNRS, Université Grenoble-Alpes, Laboratoire G-SCOP

Olha Silina Carnegie Mellon University

Neta Singer École Polytechnique Fédérale de Lausanne

Dániel Szabó Eötvös Loránd University

Kenjiro Takazawa Hosei University

Shin-ichi Tanigawa University of Tokyo

Théophile Thiery ETH Zürich

Péter Varga Eötvös Loránd University

László Végh Universität Bonn

Soma Villányi Eötvös Loránd University

Chao Xu UESTC

Yutaro Yamaguchi Osaka University

Yu Yokoi Institute of Science Tokyo

Emléktábla 20 - Extremal Combinatorics

When: From July 19 Sunday, lunch till July 23 Thursday, noon
Deadlines:
- Registration: March 15
- Payment: May 15
- Problem submission: June 10
LaTeX template
Bring: ID/Passport, sports equipment (football, swimming, etc.)

Confirmed participants

First Name Surname University/Institute

Nóra Almási Technical University of Budapest

Péter Ágoston Charles University, Prague

Martin Balko Charles University, Prague

János Barát Rényi Institute

Pál Bärnkopf Eötvös University, Budapest

Csongor Beke University of Cambridge, UK

Zoltán L. Blázsik University of Szeged

Vladimir Boskovic IPhT Paris-Saclay

Michael L. Bruner University of Montana

Ignacy Buczek Jagiellonian University, Kraków

Recep Altar Ciceksiz Umea University

Gábor Damásdi Rényi Institute

Andrea Freschi Rényi Institute

Jakob Führer Johannes Kepler University Linz

Dániel Gerbner Rényi Institute

Anubhab Ghosal University of Oxford, UK

Jelena Glišić Charles University, Prague

Ritesh Goenka University of Oxford, UK

Aleksandr Grebennikov IST Austria

Andrzej Grzesik Jagiellonian University, Kraków

Anna Gujgiczer Technical University of Budapest

Ervin Györi Rényi Institute

Máté Jánosik Eötvös University, Budapest

Attila Jung Eötvös University

Hilal Hama Karim Rényi Institute

Nina Kamčev University of Zagreb

Balázs Keszegh Rényi Institute

Lenka Kopfová IST Austria

Benedek Kovács Eötvös University, Budapest

Gaurav Kucheriya Charles University, Prague

Nathan Lemons Los Alamos National Lab.

Kenneth Moore Rényi Institute

Gábor V. Nagy University of Szeged

Kartal Nagy Eötvös University, Budapest

Zoltán Lóránt Nagy Eötvös University, Budapest

Cory Palmer University of Montana

Dömötör Pálvölgyi Eötvös University, Budapest

Balazs Patkos Rényi Institute

Laurentiu Ioan Ploscaru Rényi Institute

Magdalena Prorok AGH University of Kraków

Farhood Rostamkhani IST Austria

Nika Salia Jagiellonian University, Kraków

Dániel Simon Rényi Institute

Balázs Szabó Eötvös University, Budapest

Dávid Szabó Rényi Institute

Géza Tóth Rényi Institute

Tadej Petar Tukara University of Zagreb

Benedek Váli University of Szeged

Máté Vizer Technical University of Budapest

Yiting Wang IST Austria

Kristóf Zólomy Eötvös University, Budapest

Travel tips:

Arriving from Ferihegy airport

(step 1 ) Ferihegy Airport - Kálvin tér (Kálvin Square) (Bus 100E, or bus 200E+ with a transfer at Kõbánya Kispest to Metro line M3 )
(step 2) Kálvin square - Kelenföld train station, by Metro line M4 (<15min)
(step 3) Kelenföld train station - Velence train station, by train ( <40min)
(step 4) Velence train station - Velence, Tóbíró köz by foot or by bus 707 (5 min by bus)

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info about (1): transportation from Ferihegy airport
info about (2): (Budapest transport planner)
info about (3): (Hungarian train tickets)
info about (4) a screenshot for the timetable of bus 707, from menetrendek.hu
How to get to the venue from the train station

Organizers:

Kristóf Bérczi
Zoltán Lóránt Nagy