Op vrijdagmiddag 2 juni 2023 vindt op de Universiteit Leiden het Bas Edixhoven Memorial Symposium plaats. Het symposium is gericht op een breed wiskundig publiek.

In de middag spreken Hendrik Lenstra en Jaap Top over wiskunde met connecties met kunst, een onderwerp waar Bas erg van hield. Na afloop is er een borrel.

February 24, the beliefs of many of us in a peaceful Europe were shattered. Today, four months later, Russia’s war in Ukraine still rages on and there is no end in sight yet. So far, the war led to thousands of people killed – Ukrainian and Russian – many more people wounded and on the run, and huge destruction of Ukrainian property.

The International Mathematical Union (IMU), in which KWG actively participates, has responded to the war by cancelling the International Congress of Mathematicians (ICM) that was intended to be held in Saint Petersburg, 6–14 July this year. ICM 2022 will be held fully online. The General Assembly of the IMU and the awarding of the Fields Medals will still be held onsite, albeit in Helsinki instead of Saint Petersburg. More measures are being taken by national and international mathematics organizations.

The KWG board fully supports strong measures against Russian governmental authorities, but also hopes that people in Europe do not drift away from each other. In support of this, the KWG Board does not discriminate individual mathematicians from Russia and Belarus, who do not collaborate with the Russian governmental authorities, among which in the first place our members with Russian and Belarusian family ties. More concretely, the KWG board and the editorial board of KWG’s scientific journal Indagationes Mathematicae (IM) agreed to not ban Russian and Belarusian mathematicians submitting manuscripts for publication in IM.

The KWG Board hopes that at the end of this war – a time that will come – no new iron curtain will have arisen in Europe.

Barry Koren
chair KWG

Op 2 juni is Imaginary geopend, een prachtige tentoonstelling over wiskunde. Deze tentoonstelling is georganiseerd door Paul Igodt (KU Leuven) en Wil Schilders (TU Eindhoven) en reist door Vlaanderen en Nederland. 

In verband  met de  tentoonstelling is Wil Schilders geïnterviewd door de Nederlandse nationale radio omroep. Luister het interview hier terug, tussen 7-8 uur, kort voor 8 uur, vanaf ongeveer 54:30 uur.

To foster community among young mathematicians working in the Netherlands, a new section of the KWG is in formation: Jong KWG (Young KWG). More news about this exciting development will follow soon.