ℕ³ Nordic Number theory Network

Graphic Design: Romain GUYOT - www.rgkoff.com

Next events

Masterclass: Formalisation of Mathematics, University of Copenhagen, 26 June - 30 June 2023 (Link)

ℕ³-Days XVIII, Aarhus University, 10-12 July 2023 (Link)

29th Nordic Congress of Mathematicians with EMS, Aalborg University, 2-7 July 2023 (Link)

Masterclass: Arakelov geometry on Shimura varieties, University of Copenhagen, 28 Aug. - 1 Sept. 2023 (Link)

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
  • Lund
  • Oslo
  • Stockholm University
  • Stockholm KTH
  • University of South-Eastern Norway
  • Tromsø
  • Trondheim
  • Turku
  • Uppsala