ℕ³ Nordic Number theory Network

Graphic Design: Romain GUYOT - www.rgkoff.com

Next events

The Crafoord Prize Lectures in Mathematics and Astronomy, LUX (Lund), May 13, 2024 (Link)

The Crafoord Prize Symposium in Mathematics: Algebraic geometry and Kähler geometry, KTH (Stockholm), May 15, 2024 (Link)

Masterclass: Eigenvarieties and Bloch–Kato Selmer Groups, University of Copenhagen, May 27-31, 2024 (Link)

Masterclass: Hodge Theory & Cohomological Jump Loci, University of Stockholm, May 27-31, 2024 (Link)

N-cube Days XX, UiT The Arctic University of Norway (Tromsø), May 29-31, 2024 (Link)

N-Cube Days XXI, Kiel University (CAU), November 28-30, 2024

Project Description

The ℕ³ network aims at developing number theory in many of its various aspects, from algebraic geometry and representation theory to computational problems, analytic number theory as well as diophantine approximation, diophantine geometry, moduli spaces properties or metric properties of numbers. Some members also work on lattices, cryptography, codes, finite fields, with many number theoretic connections.

We are based in Northern Europe, working in different Universities. We sometimes have research guests in common and we organize the ℕ³ Days on a regular basis.


  • Aalto
  • Aarhus
  • Copenhagen DTU
  • Copenhagen KU
  • Göteborg
  • Hamburg
  • Helsinki
  • Kiel
  • Lund
  • Oslo
  • Stockholm University
  • Stockholm KTH
  • University of South-Eastern Norway
  • Tromsø
  • Trondheim
  • Turku
  • Umeå
  • Uppsala