Portfolio item number 1
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Posts by Collection
portfolio
Portfolio item number 2
Short description of portfolio item number 2
publications
Generalized principal bundles and quotient stacks
Published in Theory and Applications of Categories, vol. 39, pp 567-597, 2023
Principal 2-bundles and quotient 2-stacks
Preprint, 2024
Indexed Grothendieck construction
Published in Theory and Applications of Categories, Vol. 41,No. 28, pp 894-926, 2024
Joint work with Luca Mesiti.
Double orthogonal factorization systems
Published in Accepted in Applied Categorical Structures, 2026, 2025
Joint work with Aberlé, Kukla, Maldonado, Mesiti, Pronk and Ralaivaosaona.
Unicoherence in Locales
Published in Algebra Universalis, Vol. 87, No. 23, 2025
Joint work with Luca Mesiti and Cerene Rathilal.
2-stacks over bisites
Published in Accepted in Journal of Homotopy and Related Structures, 2026
μ-elements: An extension of essential elements
Published in Algebra Universalis, Vol. 87, No. 8, 2026
Joint work with Amartya Goswami and Luca Mesiti.
Comonadic approach to pretorsion theories
Preprint, 2026
Joint work with Zurab Janelidze and Luca Mesiti.
From subtractive ideals of semirings to deductive and inductive sets in general algebras
Preprint, 2026
Joint work with Goswami, Janelidze, Mesiti and Shaumbwa.
Rectangular torsion theories
Published in Applied Categorical Structures, Vol. 34, No. 42, 2026
Joint work with Zurab Janelidze and Luca Mesiti.
Fibrational approach to Grandis exactness for 2-categories
Published in Journal of the London Mathematical Society, Vol. 113, e70549, 2026
Joint work with Zurab Janelidze and Luca Mesiti.
On extensions of Cohen Structure Theorem
Published in Journal of Algebra, Vol. 707, pp. 293-310, 2026
Joint work with Amartya Goswami and Luca Mesiti.
Primitive quantales
Published in Accepted in Journal of Algebra and Its Applications, 2026
Joint work with Amartya Goswami and Luca Mesiti.
Generalized action monads and descent
Preprint, 2026
Joint work with Sophie Marques and Luca Mesiti.
Clifford semigroups and the monoidal Grothendieck construction
Preprint, 2026
Joint work with Peter F. Faul, Graham Manuell and Luca Mesiti.
A Mayer-Vietoris calculus for regular denominators
Preprint, 2026
Joint work with Amartya Goswami.
Exactness of the 2-categories of abelian and triangulated categories
Preprint, 2026
Joint work with Zurab Janelidze, Luca Mesiti and Ülo Reimaa.
A two-categorical Snake Lemma
Preprint, 2026
Joint work with Luca Mesiti and Tim Van der Linden.
talks
What is a 2-stack?
Published:
A notion of 2-stack
Published:
2-stacks over bisites
Published:
Indexed Grothendieck construction
Published:
Structures for torsion theories
Published:
On extensions of Cohen Structure Theorem
Published:
Double orthogonal factorization systems
Published:
On extensions of Cohen Structure Theorem
Published:
Relational calculus in algebra and logic
Published:
Generalized action monads and descent
Published:
teaching
Linear Algebra
Undergraduate course, University of Leicester, UK, 2021
Teaching assistant
Elements of Number Theory
Undergraduate course, University of Leicester, UK, 2021
Teaching assistant
Linear Algebra
Undergraduate course, University of Leicester, UK, 2022
Teaching assistant
Elements of Number Theory
Undergraduate course, University of Leicester, UK, 2022
Lecturer
Linear Algebra
Undergraduate course, University of Leicester, UK, 2023
Teaching assistant
Adjoint School
Research School, University of Oxford, UK, 2024
Teaching assistant
Undergraduate Research
Undergraduate research programme, Stellenbosch University, South Africa, 2025
Mentor for a group of four students
Foundations of Abstract Mathematics II
Undergraduate course, Stellenbosch University, South Africa, 2026
Lecturer