# nLab Axel Ljungström

Selected writings

## Selected writings

On ordinary cohomology in homotopy type theory, specifically on integral cohomology:

On homotopy groups of spheres in homotopy type theory, specifically on the first stable homotopy group of spheres:

• Axel Ljungström, The Brunerie Number Is -2 (June 2022) $[$blog entry$]$
category: people

Created on June 15, 2022 at 13:00:33. See the history of this page for a list of all contributions to it.