Dr. Sandipan De
Designation : Assistant Professor
Broad Area of Expertise : Mathematics
Email : sandipan{at}iitgoa.ac.in
Contact Number : 0832 2490857
Address : F-11, Mining Building
Educational Qualifications
- Ph.D in Mathematics: The Institute of Mathematical Sciences, Chennai, 2016
- Master of Science in Mathematics: Indian Institute of Technology, Kharagpur, 2009
Areas of Research
Quantum algebras, Operator algebras and Operator theory
Courses Taught
- MTH6021 Algebra (Autumn 2020-21, Autumn 2021-22)
- MTH6022 Graduate Course in Linear Algebra (Autumn 2020-21)
- MTH101 Calculus (Single Variable Calculus, First half) (Autumn 2021-22)
- MTH223 Algebra (Spring 2021-22)
- MTH213 Numerical Analysis (Post mid semester part)(Spring 2021-22)
- MA501 Representation theory of finite groups (Autumn 2022-23)
- MA101 Calculus (Single Variable Calculus, First half) (Autumn 2022-23)
- MA602 Functional Analysis (Autumn 2022-23)
- MA205 Algebra (Spring 2023-24)
- MA524 Ergodic Theory (Spring 2023-24)
Professional Appointments
- Visiting Scientist: Stat-Math Unit, Indian Statistical Institute, Bangalore, August 2016- January 2017.
- NBHM Post Doctoral Fellow: Stat-Math Unit, Indian Statistical Institute, Bangalore, February 2017 - January 2020.
Recent Publications
- Sandipan De, Jaydeb Sarkar, P. Shankar, and T.R. Sankar, Isometric pairs with compact + normal cross-commutator, Arxiv Link: https://arxiv.org/pdf/2401.10807.pdf
- Sandipan De, Jaydeb Sarkar, P. Shankar, and T.R. Sankar, Pairs of projections and commuting isometries, To appear in Journal of Operator Theory Arxiv Link: https://arxiv.org/pdf/2008.12322.pdf
- B. V. Rajarama Bhat, Panchugopal Bikram, Sandipan De and Narayan Rakshit, Poisson boundary on full Fock space, Trans. Amer. Math. Soc. (2022), Volume 375, Number 8, 5645-5668 https://doi.org/10.1090/tran/8684
- Bhat, B.V.R., De, S. and Rakshit, N. A caricature of dilation theory. Adv. Oper. Theory 6, 63 (2021). https://doi.org/10.1007/s43036-021-00157-y
- Sandipan De, Quantum double inclusions associated to a family of Kac algebra subfactors. J. Math. Phys. 61 (2020), no. 1, 011703, 39 pages. https://doi.org/10.1063/1.5132346
- Sandipan De, From a Kac algebra subfactor to Drinfeld double. J. Math. Phys. 60 (2019), no. 7, 071701, 26 pages. https://doi.org/10.1063/1.5095497
- Sandipan De and Vijay Kodiyalam, Planar algebras, cabling and the Drinfeld double. Quantum Topology 9 (2018), no. 1, 141-165. http://dx.doi.org/10.4171/QT/105
- Sandipan De and Vijay Kodiyalam, Note on infinite iterated crossed products of Hopf algebras and the Drinfeld double. Journal of Pure and Applied algebra 219 (2015), no. 12, 5305-5313. https://doi.org/10.1016/j.jpaa.2015.05.013
Recognition and Awards
- SERB MATRICS grant (December 2022 - December 2025)
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