Mihajlo Cekić I am a Postdoctoral Fellow at the Laboratoire de Mathématiques d'Orsay, Université Paris-Saclay, under the mentorship of Colin Guillarmou. Previously, I was a PhD student at Trinity College, University of Cambridge and a postdoc at the Max-Planck Institute for Mathematics, Bonn. My PhD supervisor was Gabriel Paternain.

My primary research interest lies in Geometric Inverse Problems, most notably the Calderón problem and the related X-ray transforms. More recently, I am interested in hyperbolic dynamics and Pollicott-Ruelle resonances, Ruelle zeta functions, and eigenfunction concentration.

For a video of me giving a talk on the topic of eigenfunction concentration, click here.

My partner Danica Kosanović is a mathematician at Paris 13.


Upcoming Talks and Events


20.8.2021             Workshop in Symplectic Geometry, Belgrade
23.9.2021             International Inverse Problems Seminar
27.9-1.10.2021     Workshop on Geometric Inverse Problems, Linz