I am a PhD student in Pure Mathematics at the University of Birmingham, United Kingdom. I am glad to be supervised by Dr. Allan Lo. My main research interests are in Extremal and Probabilistic Combinatorics.
Previously, I completed an Integrated BS-MS in Mathematical Sciences from the Indian Institute of Science Education and Research (IISER) Kolkata.
My email is: dxb209 [at] student.bham.ac.uk. See here for my CV.
This is my mathematics page. If you are here for my writing, see here.
Research Publications
Counting Hamilton transversals on a family of Dirac graphs, (Joint work with Debsoumya Chakraborti), in preparation.
Towards the Pósa–Seymour Conjecture for 3-graphs, (Joint work with Allan Lo and Richard Mycroft), in preparation.
Polynomial bounds for monochromatic tight cycle partition in r-edge-coloured $K_n^k$ (Joint work with Allan Lo), Journal link
Combinatorics Seminar, University of Nebraska--Lincoln (invited talk) (2025)
Mathematics Seminar, Indian Institute of Science Education and Research, Kolkata (invited talk) (2025)
Combinatorics Seminar, University College London (invited talk) (2024)
Combinatorics Seminar, University of Birmingham (invited talk) (2024)
Combinatorics Seminar, University of Warwick (invited talk) (2024)
British Combinatorial Conference, Queen Mary University London (2024)
Combinatorics Seminar, London School of Economics (invited talk) (2024)
British Early Career Mathematicians' Colloquium, University of Birmingham (2024)
Postgraduate Combinatorial Conference, University College London (2024)
Pure Detour, University of Birmingham (2023)
Student Symposium in Combinatorics, Australia (2022)
Department of Mathematical Sciences Day, IISER Kolkata (2022)
Graduate Student Seminar, IISER Kolkata (2022)
Birmingham-Open-Warwick Combinatorics Conference, Open University (2024)
Liverpool Discrete Mathematics Colloqium, University of Liverpool (2024)
British Combinatorial Conference, Queen Mary University London (2024)
Early Career Researchers in Combinatorics (ECRiC24), ICMS, Bayes Centre, Edinburgh (2024)
British Early Career Mathematicians' Colloquium, University of Birmingham (2024)
One Day Meeting in Combinatorics, University of Oxford (2024)
Colloquia in Combinatorics, London School of Economics & University College London (2024)
Postgraduate Combinatorial Conference, London School of Economics & University College London (2024)
Spring Day of Combinatorics, University of Birmingham (2024)
Birmingham-Warwick Joint Combinatorics Seminar, University of Birmingham (2023)
Autumn Day of Combinatorics, University of Birmingham (2023)
British Early Career Mathematicians' Colloquium, University of Birmingham (2023)
One Day Meeting in Combinatorics, University of Bristol (2023)
One Day Meeting in Combinatorics, University of Oxford (2023)
Colloquia in Combinatorics, London School of Economics & Queen Mary University London (2023)
Postgraduate Combinatorial Conference, University of Birmingham (2023)
Student Symposium in Combinatorics (online) (2022)
Chilean Summer School in Discrete Mathematics (online) (2022)
EUROCOMB (online) (2021)
Summer School on Advanced Algorithms, IIIT Bangalore (online) (2021)