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Integrated first degree

B.E.(Mechanical)

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Monojit Bhattacharjee

K K Birla Goa Mathematics

Assistant Professor, Gr-I

Functional Analysis, Operator Theory

A-420, A Wing, Department of Mathematics, BITS Pilani, K K Birla Goa Campus, Goa, 403726.

monojitb@goa.bits-pilani.ac.in

0832-2580452

https://www.linkedin.com/in/monojit-bhattacharjee-675766319/

Research Articles

Multivariable Wold-Type Decomposition and Analytic Models for a class of left-inverse commuting pairs (with R. Gupta and V. Venugopal): Submitted
Wold-type decomposition for Doubly commuting two-isometries (with R. Gupta and V. Venugopal): Submitted
Dirichlet type spaces in the unit bidisc (with R. Gupta and V. Venugopal): Preprint
On completely alternating sequences generated by rational functions (with R. Nailwal): Journal of Approximation Theory 313 (2026) 106230, 1-14,
Isometric Dilation for Representations of Product Systems (with S. Barik and B. Solel): Proceedings A of the Royal Society of Edinburgh, : Section A Mathematics (2024), 1-42.
Commutant Lifting in Several Variables (with S. Barik and B.K. Das): Journal of Operator Theory, 91:1 (2024), 101-121.
Dilations and Operator Models on W-hypercontractions (with B. K. Das, R. Debnath and S. Panja): Complex Analysis and Operator Theory 17:22 (2023), 1-36.
Hypercontractions and Factorization of Multipliers in One and Several Variables (with B. K. Das and J. Sarkar): Journal of Operator Theory 88(2022) no. 2, 479-510
Beurling quotient modules on the polydisc (with B. K Das, R. Debnath and J. Sarkar): Journal of Functional Analysis 282(2022) no. 1 (18 page).
Commuting row contractions with polynomial characteristic functions (with K. J. Haria and J. Sarkar): Acta Sci. Math(Szeged) 87(2021), 429-461.
Factors of Hypercontractions (with B. K. Das): Journal of Operator Theory 85(2021) no. 2, 443-462.
Dilations, Wandering Subspaces and Inner Functions (with J. Sarkar, D K Keshari and J. Eschmeire): Linear Algebra and its Applications 523(2017), 263-280.
Operator Positivity and Analytic Models of Commuting Tuples of Operators (with J. Sarkar): Studia Mathematica 232(2016), 155-171.

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