I’m a PhD student in mathematics at the University of Georgia, advised by Giorgis Petridis and Paul Pollack. I expect to finish by May 2027. I work in analytic and elementary number theory and additive combinatorics. Before UGA, I did my B.Math (Hons.) at the Indian Statistical Institute, Bengaluru.
I am on the job market in 2026–27.
rishika.agrawal@uga.edu
Department of Mathematics, University of Georgia
Athens, GA 30602, USA
Extensions of the Furstenberg–Sárközy theorem via the arithmetic level-d inequality, with Carlo Francisco E. Adajar, Mukul Rai Choudhuri, Chian Yeong Chuah, Steve Fan, Swaroop Hegde, Andrew Lott, Krishnamohan Nandakumar and Nagendar Reddy Ponagandla. Submitted. arXiv:2605.16216
More on the sum-product problem for integers with few prime factors, with Thomas F. Bloom and Giorgis Petridis. Submitted. arXiv:2512.04931