Nonlinear PDEs, calculus of variations, geometric analysis
- Habilitation: 2005 (with a honorary distinction)
- PhD: 1993, University of Warsaw
Employment and service to community
- Dean of the Faculty, 2016-20 and 2020-24;
- Vice-Dean: Research, 2012-16; Student Affairs 2005-8;
- Professor at MIM: full since 2015, associate since 2006;
- Humboldt Fellow at Uni. Bonn 1999-2001 and 2002-3.