Hi. I'm a PhD student at the department of mathematics at Weizmann Institute of Science. My adviser is Prof. Omri Sarig. My main research interests are dynamical systems and ergodic theory. Here is my CV. Email: ofer12@yahoo.com
Publications:
Thermodynamic Formalism for Transient Potential Functions, Communications in Mathematical Physics (2019).
Roy's largest root under rank-one alternatives: The complex valued case and applications, with Boaz Nadler and Prathapasinghe Dharmawansa, the Journal of Multivariate Analysis (2019).
Detecting the large entries of a sparse covariance matrix in sub-quadratic time, with Boaz Nadler, Information and Inference: A Journal of the IMA, Oxford Journals (2016).
Preprints:
The conformal measures of a normal subgroup of a cocompact Fuchsian group.