| HUN-REN Alfréd Rényi Institute of Mathematics

Érintő begins its tenth season - interview with Vera Oláh and Péter Simon

2025. 09. 29.

Érintő - Elektronikus Matematikai Lapok was launched in 2016, published by the Bolyai János Mathematical Society, in collaboration with the Rényi Institute. Vera Oláh and Péter Simon gave interviews to Trend Fm and Radiocafé about the spirit of the online journal.

Radio interview with Balázs Patkós — Closer to mathematics

2025. 09. 23.

Hungarian combinatorics is strong and internationally renowned, which is why a record number of researchers came to Budapest for the Eurocomb'25 conference at the end of August. This provided the opportunity for a radio interview — on Trend FM and Radiocafé — with Balázs Patkós, a researcher at the Rényi Institute.

Inertial navigation in space – interview about Dr. Miklós Kornyik's experiment

2025. 09. 02.

The aim of the IMU-DRS (IMU – Dead Reckoning in Space) project is to investigate navigation in weightlessness, based solely on data provided by accelerometer and gyroscope sensors.

Patient life course analysis using mathematical methods and AI

2025. 09. 02.

The Artificial Intelligence research group of the HUN-REN Alfréd Rényi Mathematical Research Institute, together with the staff of the Health Management Training Center of Semmelweis University, is building a comprehensive health life cycle analysis data platform.

Rényi on Trend FM - Closer to mathematics

2025. 02. 08.

On Trend FM, a podcast entitled Rényi - Closer to Mathematics has been launched. Andrea Oláh's guests include our Rényi researchers.

Introducing the institution

2025. 02. 08.

Introduction short film of the HUN-REN Rényi Institute

The Institute

Research

Artificial Intelligence

Seminars

Laurel Heck (ELTE TTK és SZTE): Geometric and Combinatorial Tools in Machine Learning

2025. 10. 03. 11:00 - 2025. 10. 03. 12:30

ELTE TTK, D 3-316

Ambrus Gergely: Large signed sums and the polarization constant of convex bodies

2025. 10. 03. 14:15 - 2025. 10. 03. 15:45

Rényi Intézet, Kutyás terem

GeoScape

Geometry

Budapest Big Combinatorics + Geometry Seminar

Antoine Soulas: An interpretation-independent formulation of the measurement problem

2025. 10. 03. 16:15 - 2025. 10. 03. 19:00

Múzeum krt. 4/i Room 224 and online

Dinakar Muthiah (Glasgow): Symplectic duality, Coulomb branches, and Kac-Moody affine Grassmannian slices

2025. 10. 07. 10:30 - 2025. 10. 07. 11:30

BME H306

BME Algebra and Geometry Seminar

Károlyi Gyula: A few simple constructions in additive combinatorics

2025. 10. 07. 14:15 - 2025. 10. 07. 15:45

Rényi Intézet Nagyterem & Zoom

Number theory

Number theory seminar

Lőrinczi József: A probabilistic analysis of the location of global maxima of solutions to some non-local equations in bounded domains

2025. 10. 08. 14:00 - 2025. 10. 08. 15:30

Szeged, Aradi vértanúk tere 1, Bolyai Intézet, I. emelet, Riesz terem

Szegedi Szemináriumok

Rafael von Kanel (Tsinghua University): Non-degenerate Diophantine equations

2025. 10. 10. 17:00 - 2025. 10. 10. 19:00

Zoom

Szendrői Balázs: Variants of the coinvariant algebra: combinatorics, geometry, representation theory

2025. 10. 13. 14:15 - 2025. 10. 13. 15:15

Rényi Intézet Nagyterem & Zoom

All Institute meeting

News

Érintő begins its tenth season - interview with Vera Oláh and Péter Simon

2025. 09. 29.

Gergely Harcos gives a Jarník lecture at Charles University in Prague

2025. 09. 30.

The prestigious event in the world of mathematics, the Jarník Lecture, will be held at Charles University on September 30. This time, the lecturer will be Gergely Harcos, research professor at the Rényi Institute.

Group Theory Day - We celebrate the 70th birthday of Péter Pál Pálfy, former director of the Rényi Institute

2025. 09. 25.

The program begins at 9 a.m. on September 29 in the Grand Hall of the Rényi Institute.

Radio interview with Balázs Patkós — Closer to mathematics

2025. 09. 23.

Researchers' Night at the Rényi Institute

2025. 09. 19.

On September 26, at the Researchers' Night, our researchers will be presenting three lectures. The titles are: "Life-course analysis with artificial intelligence", "Stable marriages and admissions scores", and "Proving Pál Erdős' conjecture by bringing together different scientific fields".

Closer to mathematics - interview with András Némethi

2025. 09. 16.

András Némethi is one of the world's leading scientists in singularity theory. He was born and educated in Transylvania, worked in America for a decade and a half, and joined the Rényi Institute in 2004. It is thanks to him that algebraic geometry became known in Hungary - he also spoke about this work in the program broadcast on Trend FM and Radiocafé.

Exploratory Mathematics Teaching – the Department of Methodology of Rényi is looking for teachers to apply

2025. 09. 10.

The goal of the program is for researchers to introduce discovery teaching methods to teachers and work together to ensure that mathematics teachers apply them in their teaching.

András Gilyén won ERC funding

2025. 09. 04.

The European Research Council (ERC) has announced the list of winners of this year's Starting Grants. András Gilyén is the 13th researcher to win an ERC grant from the Rényi Institute.

Paul Erdős' lecture in Gólyavár (1993)

2025. 09. 01.

In 1993, University Eötvös Loránd (ELTE, Budapest) awarded an honorary doctoral degree to the eighty-year-old world-famous mathematician, Paul Erdős, and asked him to give a talk on “The Actual Problems of Mathematics” for a general audience (that is, not just for mathematicians) in the university’s largest auditorium, completely filled with about 500 people.

Computers have brought enormous progress to a previously overlooked field of mathematics - interview with László Lovász

2025. 09. 01.

This year, mathematician László Lovász will receive the Erasmus Medal of the European Academy of Sciences, which he will receive at the institution's annual conference on October 16. An interview with László Lovász, research professor at the Rényi Institute, was conducted on the occasion of the award.

The most prestigious combinatorics prize and the 2024 Euler Medal were awarded

2025. 08. 28.

The European Combinatorics Prizes were awarded at the Eurocomb’25 conference. This year, three prizes were awarded, and the 2024 Euler Medal was also awarded during the ceremonial session.

How did mathematicians make millions of dollars in casinos?

2025. 08. 26.

Tudás.hu conducted an interview about the mathematical method used by the MIT Blackjack Team - a secret society of university students - to win huge sums of money in casinos in the 80s and 90s. Endre Csóka, senior research fellow at the Rényi Institute, talks about the card counting technique, why this method is no longer feasible today, and game theory is also discussed in the conversation.

Érintő begins its tenth season - interview with Vera Oláh and Péter Simon

Radio interview with Balázs Patkós — Closer to mathematics

Inertial navigation in space – interview about Dr. Miklós Kornyik's experiment

Patient life course analysis using mathematical methods and AI

Rényi on Trend FM - Closer to mathematics

Introducing the institution

Seminars

Laurel Heck (ELTE TTK és SZTE): Geometric and Combinatorial Tools in Machine Learning

Ambrus Gergely: Large signed sums and the polarization constant of convex bodies

Antoine Soulas: An interpretation-independent formulation of the measurement problem

Dinakar Muthiah (Glasgow): Symplectic duality, Coulomb branches, and Kac-Moody affine Grassmannian slices

Károlyi Gyula: A few simple constructions in additive combinatorics

Lőrinczi József: A probabilistic analysis of the location of global maxima of solutions to some non-local equations in bounded domains

Rafael von Kanel (Tsinghua University): Non-degenerate Diophantine equations

Szendrői Balázs: Variants of the coinvariant algebra: combinatorics, geometry, representation theory

More events >>

Érintő begins its tenth season - interview with Vera Oláh and Péter Simon

Gergely Harcos gives a Jarník lecture at Charles University in Prague

Group Theory Day - We celebrate the 70th birthday of Péter Pál Pálfy, former director of the Rényi Institute

Radio interview with Balázs Patkós — Closer to mathematics

Researchers' Night at the Rényi Institute

Closer to mathematics - interview with András Némethi

Exploratory Mathematics Teaching – the Department of Methodology of Rényi is looking for teachers to apply

András Gilyén won ERC funding

Paul Erdős' lecture in Gólyavár (1993)

Computers have brought enormous progress to a previously overlooked field of mathematics - interview with László Lovász

The most prestigious combinatorics prize and the 2024 Euler Medal were awarded

How did mathematicians make millions of dollars in casinos?

More news >>