Anup Anand Singh

Nestled somewhere at the interface of physics and mathematics lies the theory of integrability, the broad area of my ongoing doctoral research at the University of Leeds. Together with my supervisors and our collaborators, I am trying to further our understanding of what are called classical integrable theories and devise a framework for their covariant quantisation. Before coming to Leeds, I was a visiting student at the Raman Research Institute and at the International Centre for Theoretical Sciences (ICTS-TIFR), both in Bengaluru, India. I obtained my BS-MS degree from the Indian Institute of Science Education and Research (IISER) Pune, India, where I read physics and mathematics (together with doing undergraduate-level courses in chemistry and biology).

You can read more about my current work (and some past projects) here.

Publications

Lagrangian multiform for cyclotomic Gaudin models

Vincent Caudrelier, Anup Anand Singh, Benoît Vicedo

Symmetry, Integrability and Geometry: Methods and Applications (SIGMA), 100, 20 (2024)

Lagrangian multiforms on coadjoint orbits for finite-dimensional integrable systems

Vincent Caudrelier, Marta Dell’Atti, Anup Anand Singh

Letters in Mathematical Physics, 114, 34 (2024)

Entropy and the link action in the causal set path-sum

Abhishek Mathur, Anup Anand Singh, Sumati Surya

Classical and Quantum Gravity, 38, 045017 (2021)