Research

Works (listed chronologically)
Works (listed by type)

Most of my research has not been written up in a final form or made available. Listed here are those works which are available. A little of some of my other interests can be discerned from the work of my students.

Works (listed chronologically)

  1. A characterisation of ±1-framed unknots. Summer 2026. Research article (submitted).
  2. An elementary conjecture which implies the Goldbach conjecture. Winter 2018. Note.
  3. Tallteori. Autumn 2014. Lecture notes from a first course in number theory given at NTNU. In Norwegian.
  4. Generell topologi (General topology). Spring 2013. Extensively revised Spring 2014. Lecture notes from a first course in topology at NTNU.
  5. Combinatorial homotopy theory. Autumn 2012. Notes from a seminar series given at NTNU.
  6. Cylindrical model structures. First version: Autumn 2011. Extensively revised second version: Spring 2013. DPhil (abbreviation used at Oxford instead of PhD) thesis.
  7. An sl2-categorification of tensor products of simple representations of sl2. Autumn 2008. Transfer thesis.

Works (listed by type)

Research

  1. A characterisation of ±1-framed unknots. Summer 2026. Research article (submitted).
  2. Cylindrical model structures. Autumn 2011. Comprehensively revised: Spring 2013. DPhil (the abbreviation used at Oxford instead of PhD) thesis, Oxford.

Some of the works listed below also contain a little research.

Teaching

  1. Tallteori. Autumn 2014. Lecture notes from a first course in number theory given at NTNU. In Norwegian.
  2. Generell topologi (General topology). Spring 2013. Extensively revised Spring 2014. Lecture notes from a first course in topology at NTNU.

Exposition

  1. Combinatorial homotopy theory. Autumn 2012. Notes from a seminar series given at NTNU.

Miscellaneous

  1. An elementary conjecture which implies the Goldbach conjecture. Winter 2018.
  2. An sl2-categorification of tensor products of simple representations of sl2. Autumn 2008. Transfer thesis, Oxford.

Last updated: 22:40 (GMT+2), 27th June 2026