number theory

Sneha Chaubey is visiting the Department of Mathematics in the Fall quarter of 2025 as a Visiting Associate Professor. She is an Associate Professor of Mathematics at IIIT-Delhi, India. Her research interests lie in number theory and its interactions with geometry and dynamics. She is especially interested in analytic number theory, the distribution of sequences and their spacing statistics, using level spacing statistics and correlation measures, zeros of L-functions, and exponential sums. 

Kiseok Yeon joined UC Davis as a Krener Assistant Professor this Fall quarter. His main research interest lies on analytic number theory (especially the Hardy-Littlewood method), theory of exponential sums and its applications, and analytic methods in connection with rational points on varieties. 

Aside from mathematics, he loves playing tennis and running. He would love to be contacted if Department members want to do exercise together – he loves all kind of exercises!