06/04/18 New preprint: “On the two-state problem for general differential operators”

by Guido De Philippis, Luca Palmieri, Filip Rindler

In this note we generalize the Ball-James rigidity theorem for gradient differential inclusions to the setting of a general linear differential constraint. In particular, we prove the rigidity for approximate solutions to the two-state inclusion with incompatible states for merely L1-bounded sequences. In this way, our theorem can be seen as a result of compensated compactness in the linear-growth setting.


01/04/18 New team members

Adolfo Arroyo-Rabasa (Leipzig) and Bogdan Raita (Oxford) will join the project as postdocs in autumn. Anna Skorobogatova will be a PhD student in the project from autumn as well.


01/04/18 Project now officially underway

‘The funding has officially started!


24/12/17 Survey article online

You can read a more technical description of some recent results here: AfreeSurvey.


03/12/17 Postdoc job available!

We are looking for a Postdoctoral Research Fellow to join the team at the University of Warwick! The position is for 24 months with the possibility of an extension for another 12 months. Please apply here.


01/12/17 Website open!