Mathematics

More than 2,300 mathematicians from nearly 80 countries have signed a petition to move the 2026 International Congress of Mathematicians out of Philadelphia, US. They cite visa barriers, safety concerns, and US policies that they say undermine global science inclusiveness. A co-organiser urges Chinese mathematicians to support the boycott.

1. april 2026 Rapporteret af AI

The Indian Statistical Institute (ISI) has appointed renowned mathematician Amartya Kumar Dutta as its full-term director, effective from April 1. The appointment follows an eight-month vacancy in the position. Council Chairman Kopolil Radhakrishnan informed members via email on Tuesday.

Chile's recent University Entrance Exam (PAES) has sparked debate over the high number of perfect scores in Math 1, with 2,861 students achieving 1,000 points. Experts highlight progress in equity but warn of limitations in distinguishing performance levels. The system aims to balance selection and recognition of diverse talents.

4. januar 2026 Rapporteret af AI

Descriptive set theorists, who explore the niche mathematics of infinity, have found a way to rewrite their complex problems in the language of algorithms. This development bridges abstract math with practical computer science. The story originates from Quanta Magazine.