Welcome to my page

I am a postdoctoral research associate in the Computational and Applied Mathematics group at the Oak Ridge National Laboratory under mentorship of Prof. Clayton Webster.

I received my PhD in Mathematics from Vanderbilt University in August 2017 under supervision of Prof. Akram Aldroubi. My research interests primarily lie in Sampling Theory, Approximation Theory, Fourier Analysis, Functional Analysis and their applications to Image Processing and Data Analysis.


Address : 1 Bethel Valley Rd, Oak Ridge, TN 37830, USA

Email : petrosyana at ornl dot gov