Animesh Sarkar | Indian Institute of Science, Bangalore

About Me

Hi there! Currently I am an NBHM postdoctoral fellow in the Department of Mathematics at the Indian Institute of Science (IISc), Bengaluru under the supervision of Prof. Soumya Das.

I did my Ph.D. from IIT (BHU), Varanasi and my research supervisor was Dr. Abhash Kumar Jha. I completed B.Sc. in Mathematics Honours from Cooch Behar College and M.Sc. in Mathematics from University of North Bengal.

Publications

The adjoint of the higher-order heat operators on Jacobi forms

Animesh Sarkar

Rocky Mountain Journal of Mathematics

Volume 56, Issue 1, 221--227, 2026
Average behaviour of Fourier coefficients of j-symmetric power L-functions over some polynomials

Mohd. Shahvez Alam, Animesh Sarkar

Acta Mathematica Hungarica

Volume 174, Issue 1, 75--93, 2024
Fourier coefficients of Jacobi Poincaré series and applications

Abhash Kumar Jha, Animesh Sarkar

Journal of Mathematical Analysis and Applications

Volume 543, Issue 2, Part 2, 15 March 2025
On Rankin-Cohen brackets of Jacobi forms and Jacobi Poincaré series of matrix index

Mohd. Shahvez Alam, Animesh Sarkar

Indian Journal of Pure and Applied Mathematics

Published online
Nonvanishing of Jacobi Poincaré series of half-integral weight

Mohd. Shahvez Alam, Animesh Sarkar

International Journal of Number Theory

Volume 22, Issue 01, 73--88, 2026
Koecher-Maass series and certain kernel function associated to modular forms on the half space of quaternions

Abhash Kumar Jha, Shivansh Pandey, Animesh Sarkar

International Journal of Number Theory

Volume 22, Issue 04, 857--872, 2026
Differential operators for Hermitian Jacobi forms and Poincaré series

Mohd. Shahvez Alam, Animesh Sarkar

Journal of the Ramanujan Mathematical Society

Volume 41, Issue 1, 41--51, 2026
Nonvanishing of kernel function for Hilbert-Jacobi forms and applications

Mohd. Shahvez Alam, Abhash Kumar Jha, Animesh Sarkar

Submitted

Talks & Presentations Delivered

The adjoint of the higher order heat operators on Jacobi forms, International Conference on Lie Algebra and Number Theory, NIT Calicut, June 2024.
The adjoint of the higher order heat operators on Jacobi forms, International Seminar on Topology, Algebra and Applications, University of North Bengal, March 2024.
Orthogonal modular forms and Maaß-Köcher series, Rain, Root and Riemann: A Symposium on Number Theory, NEHU Shillong, October 2025.

Conferences Attended

Rain, Root and Riemann, A Symposium on Number Theory, North-Eastern Hill University, Shillong, Meghalaya, India, October 06-10, 2025.
Circle Method and Related Topics, International Centre for Theoretical Sciences, Bangalore, Karnataka, India, November 04-08, 2024.
International Conference on Lie Algebra and Number Theory, NIT Calicut, June 10-14, 2024.
International Seminar on Topology, Algebra and Applications, University of North Bengal, Siliguri, West Bengal, India, March 12-14, 2024.

Schools & Workshops Attended

Automorphic forms: Arithmetic and Representation Theoretical Aspects, ICTS Bangalore, July 06-10, 2026.
The Classical Circle Method and The Large Sieve, ICTS Bangalore, May 04-08, 2026.
CIMPA School on Automorphic L-functions, IIT Ropar, June 30-July 11, 2025.
Circle Method and Related Topics, ICTS Bangalore, October 28-November 02, 2024.
School on Number Theory and Physics, ICTP, Trieste, Italy, June 17-June 21, 2024.
AIS - An Introduction to p-adic Methods in Arithmetic, SRM University AP, June 26-July 15, 2023.
NCMW - Elliptic Curves, IISER Thiruvananthapuram, April 3-15, 2023.
Workshop on Number Theory, NISER Bhubaneswar, February 20-25, 2023.
NCMW - Jacobi Forms, IIT Guwahati, December 12-24, 2022.
NCMW - Elliptic Curves, Elliptic Functions and Transcendence, HRI Prayagraj, November 24-December 03, 2022.
Annual Foundation School – II, NISER Bhubaneswar, June 20-July 16, 2022.
CIMPA Course on Metric Geometry, DST-BHU Varanasi, April 18-26, 2022. <!– — layout: homepage —