"The card game SET and three-term arithmetic progressions". Hirzebruch lecture by Lisa Sauermann on Monday, 4 November 2024, University Club Bonn

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Speaker: 
Lisa Sauermann
Affiliation: 
Universität Bonn
Date: 
Mon, 04/11/2024 - 18:30 - 19:30
Location: 
University Club Bonn
Parent event: 
Friedrich Hirzebruch Lecture

Starting from the popular card game SET, we will look at questions concerning the maximum possible size of sets without three-term progressions in various different mathematical settings (namely, subsets of the numbers from 1 to some number N, and subsets of so-called vector spaces over finite fields). These are fundamental questions in additive combinatorics, with connections to several other mathematical areas. We will discuss what is known about these questions, as well as some related problems.

Upcoming conferences & activities

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Warning - scam e-mails going around!

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SCAM E-MAILS GOING AROUND FROM operations@gtravelservice.com / reservations@gtravelexpert.com


It has come to our attention that some people have been contacted by an e-mail address called operations@gtravelservice.com or reservations@gtravelexpert.com about their stay
during MPIM conferences (even if they are not planning to attend any conferences). Please be aware that this is a scam!

Gerd Faltings in den Orden pour le mérite aufgenommen

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Gerd Faltings, Emeritus Direktor des Max-Planck-Instituts für Mathematik in Bonn, wurde zum Mitglied des Orden pour le mérite gewählt, wie am 11.9.2024 durch das Bundespresseamt bekannt gegeben wurde. Dem Orden gehören somit 34 deutsche und 37 ausländische Mitglieder, darunter 17 Nobelpreisträgerinnen und -träger, an. Zu Mitgliedern des Ordens zählten mit Friedrich Hirzebruch und Yuri Manin bereits zwei weitere Direktoren des Max-Planck-Instituts für Mathematik.

Die Zuwahl in den Orden Pour le mérite zählt zu den höchsten Ehrungen, die Wissenschaftlerinnen und Wissenschaftlern, Künstlerinnen und Künstlern in Deutschland zuteilwerden kann. Die Künstler- und Gelehrtenvereinigung wurde 1842 von Preußenkönig Friedrich Wilhelm IV. gegründet und 1952 von Bundespräsident Theodor Heuss wiederbelebt. Erster Kanzler des Ordens war der Naturforscher Alexander von Humboldt.

Der Orden Pour le mérite steht unter dem Protektorat des Bundespräsidenten. Finanziert und organisatorisch betreut wird er von der Staatsministerin für Kultur und Medien.

Geordie Williamson receives the Max Planck-Humboldt Research Award 2024

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Artificial intelligence and computer science are driving developments in many areas of society – including in scientific research. This has prompted the Max Planck Society and the Alexander von Humboldt Foundation to honour outstanding achievements in the use of algorithms in mathematics, microscopy and climate research in 2024: The Max Planck-Humboldt Research Award, endowed with 1.5 million euros, goes to Geordie Williamson, who was Advanced Researcher at the Max Planck Institute for Mathematics from 2011-2016, and is now Professor at the University of Sydney. Williamson uses artificial intelligence (AI) for his fundamental work in mathematics.

Conference on "The Mathematics of Post-Quantum Cryptography"

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Organiser(s): 
Eleni Agathocleous (MPIM), Stephan Ehlen (BSI), Joanna Meinel (BSI), Pieter Moree (MPIM)
Date: 
Wed, 04/12/2024 - 09:00 - Thu, 05/12/2024 - 15:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of Conference on "The Mathematics of Post-Quantum Cryptography"

Conference on "The Mathematics of Post-Quantum Cryptography", December 4 - 5, 2024

Post-Quantum cryptography is a branch of public-key cryptography aiming to design
cryptographic schemes building on mathematical problems that are conjectured to be hard
to solve on both, classical and quantum computers. Such cryptographic schemes are needed
since Shor's quantum algorithms break classical public-key cryptography based on the
discrete logarithm problem (in finite fields or elliptic curves) as well as integer factoring in polynomial

MPIM mourns death of Tobias Kreutz

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The Max Planck Institute for Mathematics mourns the death of its postdoctoral fellow

Tobias Kreutz ( * 04.08.1996 - † 08.08.2024).

He completed his PhD in 2022 at the Humboldt University Berlin under the guidance of Bruno Klingler and Laurent Fargues. Since then he has been a visitor at the institute. Tobias has been working at the interface of complex and $p$-adic Hodge theory, with particular focus on the transcendental periods arising in both settings. In his last paper, he has proposed obstructions to complex Hodge structures being of geometric origin. He was a cherished member of our community and will be greatly missed by his friends and colleagues.

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