Ritabrata Munshi

ISI, Kolkata

Ritabrata Munshi is a Professor of Mathematics at School of Mathematics, TIFR, Mumbai and is presently on lien to ISI, Kolkata. He received his PhD from Princeton University (2006), under the supervision of Sir Andrew Wiles. During 2006–2009 he was the Hill Assistant Professor at the Rutgers University and has also spent a year (2009–2010) at the Institute for Advanced Study, Princeton University before returning to India and joining TIFR, Mumbai. He specializes in number theory and has made major contributions to the subconvexity problem, analytic aspects of L-functions and automorphic forms as well as Diophantine equations. He is the recipient of many awards including the Swarnajayanti Fellowship by DST (2012), the Birla Science Prize (2013), the Shanti Swarup Bhatnagar Prize (2015), and the Infosys Science Prize (2017). He is also an invited speaker for the International Congress of Mathematicians 2018 at Brazil. He was elected a Fellow of the Indian Academy of Sciences in 2017.

Ritabrata Munshi

Session 1B: Lectures by Fellows/Associates

Aswini Ghosh, IACS, Kolkata

The subconvexity problem

Estimating the size of L-functions inside the critical strip is a central problem in the analytic theory of numbers. This problem has a long history originating in the works of Lindelf around 1908. Subconvex estimates often have deep implications. In this talk, the speaker will briefly describe the salient features of this important problem

© 2018 Indian Academy of Sciences, Bengaluru.