Tanmoy Paul

Tanmoy Paul is an Associate Professor in the Department of Mathematics at the Indian Institute of Technology Hyderabad, specializing in Functional Analysis and Pure Mathematics. He earned his Ph.D. from the Indian Statistical Institute in Kolkata and focuses on geometric properties of Banach spaces, Chebyshev centers, and Hahn-Banach extensions.

His research explores the stability and uniqueness of Hahn-Banach extensions, best approximation theory, and geometric structures in Banach spaces. This includes studies on simultaneous approximation, compactness properties, and linear projections.

His recent publications (2025–2021) emphasize Banach space geometry, with keywords like Chebyshev centers, Hahn-Banach extensions, and approximative compactness. Subfields include nonlinear analysis, optimization, and duality theory.