| HUN-REN Alfréd Rényi Institute of Mathematics

A Glimpse into Rényi's Programmes on Researchers’ Night 2026

2026. 09. 29.

Two presentations held in the Main Hall during Researchers’ Night are now available, along with Hungarian Public Radio's report on the event.

Bolyai Day is a celebration of not only achievements, but of trust as well

2026. 09. 29.

The recipients of this year’s Bolyai János Research Scholarship, including researchers affiliated with Rényi Institute, received their certificates at a ceremony held at the Hungarian Academy of Sciences

Are We Standing at the Threshold of a New Golden Age, or Drifting towards a Threatening, Uncontrollable Era?

2026. 09. 18.

The unchecked expansion of AI and humanity’s vulnerability to manipulation were at the centre of the latest episode of the Friderikusz Podcast, featuring Balázs Szegedy, research professor at Rényi Institute.

The Institute

Research

Artificial Intelligence

Erdős Center

Seminars

Gyula Károlyi: On value sets of off-diagonal Carlitz-type polynomials

2026. 10. 06. 14:15 - 2026. 10. 06. 15:45

Turán terem and Zoom

Number theory

Number theory seminar

Philippa Holdridge: On the Extended 1-2-3 Conjecture of Pilz

2026. 10. 08. 14:15 - 2026. 10. 08. 15:45

Tondós terem

Combinatorics and applications

Seminar on Combinatorics

Adam Arras (Rényi Institute): Brownian motion conditioned to survive among Poissonian soft traps

2026. 10. 08. 16:15 - 2026. 10. 08. 17:45

BME H306

Lajos Soukup: A regular hereditarily Lindelöf non-D-space under (\diamondsuit)

2026. 10. 09. 14:00 - 2026. 10. 09. 16:00

Nagyterem

Halmazelmélet, logika és topológia

Halmazelmélet Szeminárium

Christopher Schroeder: Groups, invariants and quantum physics

2026. 10. 19. 10:15 - 2026. 10. 19. 11:15

Rényi Nagyterem and Zoom

Algebra

Algebra seminar

Miklós Laczkovich: On the disproof of the sum-product conjecture

2026. 10. 19. 14:15 - 2026. 10. 19. 15:45

Rényi Nagyterem and Zoom

All Institute meeting

A Magyar Tudomány Ünnepe, a Fejes Tóth László Díj átadása. Előadás: Mikhael Gromov

2026. 11. 02. 14:15 - 2026. 11. 02. 15:45

Rényi Nagyterem and Zoom

All Institute meeting

News

A Glimpse into Rényi's Programmes on Researchers’ Night 2026

2026. 09. 29.

Two presentations held in the Main Hall during Researchers’ Night are now available, along with Hungarian Public Radio's report on the event.

Bolyai Day is a celebration of not only achievements, but of trust as well

2026. 09. 29.

Are We Standing at the Threshold of a New Golden Age, or Drifting towards a Threatening, Uncontrollable Era?

2026. 09. 18.

Historical Archives of the Hungarian State Security and Million-Dollar Mathematics: Researchers’ Night at Rényi Institute

2026. 09. 15.

Registration is open for Renyi's Researchers' Night's September 25 programmes

Rényi's Two Researchers in a New International Simons Collaboration

2026. 09. 10.

The New Simons Collaboration will explore discrete subgroups of Lie Groups, which play a fundamental role in several areas of modern mathematics and are closely connected to theoretical physics

The World’s Most Talented Young Mathematicians to Gather in Budapest in 2027

2026. 09. 02.

Following the International Mathematical Olympiad in Shanghai, eyes are now on Budapest: in 2027, the Hungarian capital will host the competition, with HUN-REN Alfréd Rényi Institute of Mathematics as main organizer

Plenty of Challenges Left by Peter D. Lax for Future Generations of Mathematicians

2026. 08. 19.

Rényi Institute is to hold a memorial colloquium on September 21 to mark the 100th anniversary of the birth of Peter D. Lax. Hungarian researchers will also present works connected to Lax’s legacy.

Scientific Achievements, Personal Motivation, and a Constructive Community Mindset

2026. 08. 05.

Academy Award-winning Research Professor Károly Böröczky reflects on the lessons of his career and his guiding principles. He recently co-authored a book with Fields Medalist Alessio Figalli.

OpenAI Mathematical Breakthrough Builds on Rényi Researcher's Work

2026. 08. 04.

A new AI-generated proof of the existence of non-sofic groups relies on two central results of senior research fellow Gábor Kun and Kun–Thom.

2026 Fields Medalists: Two Chinese-born Laureates Honoured in the Same Year, with Only the Third Woman in Award's History

2026. 07. 31.

Four young researchers shaping 21st-century mathematics. One of them was first mentored by, and later became a colleague of Princeton University professor Zoltán Szabó.

Mathematicians of the Future Must Be Prepared to Ask Good Questions from Artificial Intelligence

2026. 07. 09.

Academician János Pach, Research Professor at Rényi Institute, on the impact of the refutation of an 80-year-old conjecture by Paul Erdős and on applying the method to solve other problems

Community Initiative by Mathematicians Already Endorsed by the International Mathematical Union

2026. 06. 30.

Several researchers from Rényi Institute have already signed the Leiden Declaration, whose significance extends well beyond the field of mathematics.

A Glimpse into Rényi's Programmes on Researchers’ Night 2026

Bolyai Day is a celebration of not only achievements, but of trust as well

Are We Standing at the Threshold of a New Golden Age, or Drifting towards a Threatening, Uncontrollable Era?

Seminars

Gyula Károlyi: On value sets of off-diagonal Carlitz-type polynomials

Philippa Holdridge: On the Extended 1-2-3 Conjecture of Pilz

Adam Arras (Rényi Institute): Brownian motion conditioned to survive among Poissonian soft traps

Lajos Soukup: A regular hereditarily Lindelöf non-D-space under (\diamondsuit)

Christopher Schroeder: Groups, invariants and quantum physics

Miklós Laczkovich: On the disproof of the sum-product conjecture

A Magyar Tudomány Ünnepe, a Fejes Tóth László Díj átadása. Előadás: Mikhael Gromov

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A Glimpse into Rényi's Programmes on Researchers’ Night 2026

Bolyai Day is a celebration of not only achievements, but of trust as well

Are We Standing at the Threshold of a New Golden Age, or Drifting towards a Threatening, Uncontrollable Era?

Historical Archives of the Hungarian State Security and Million-Dollar Mathematics: Researchers’ Night at Rényi Institute

Rényi's Two Researchers in a New International Simons Collaboration

The World’s Most Talented Young Mathematicians to Gather in Budapest in 2027

Plenty of Challenges Left by Peter D. Lax for Future Generations of Mathematicians

Scientific Achievements, Personal Motivation, and a Constructive Community Mindset

OpenAI Mathematical Breakthrough Builds on Rényi Researcher's Work

2026 Fields Medalists: Two Chinese-born Laureates Honoured in the Same Year, with Only the Third Woman in Award's History

Mathematicians of the Future Must Be Prepared to Ask Good Questions from Artificial Intelligence

Community Initiative by Mathematicians Already Endorsed by the International Mathematical Union

More news >>