Research

I work in the area Analysis on metric spaces and study, in particular, p-harmonic functions, quasiminimizers and Newtonian Sobolev spaces on metric spaces, including Rn. I belong to the group in Nonlinear Potential Theory.
Here you can find a list of my publications (along with the publications of the others in our group).
Here is a popular scientific description of our research in English and Swedish

My orcid is 0000-0002-9677-8321.

I am one of the organizers of the Mathematical Colloquium
I am the local representative (lokalombud) for Linköping of Svenska Matematikersamfundet (the Swedish mathematical society). 
I was a technical editor for Acta Mathematica 2004–2015 and Arkiv för matematik 1993–2015 both published by Institut Mittag-Leffler.

Teaching

Undergraduate courses

I'm giving the course TATA34 Real Analysis, Honours Course. (Which is cancelled for the autumn 2018.)

Graduate courses

During the spring 2018 I gave the graduate course in MAI0065 Functional Analysis.
It was also given in the spring 2016.

Earlier I have taught the following graduate courses: 
MAI0002 Potentialteori (autumn, 2005, with Jana Björn). 
Spektralteori (spring, 2004). 

Research