Welcome to my website.
I am a post-doctoral fellow at the International Laboratory for Logic, Linguistics and Formal Philosophy at HSE University, Moscow under the guidence of Professor Elena Dragalina-Chernaya. Before that, during 2019-2024, I was a PhD student at Indraprastha Institute of Information Technology, Delhi under the supervision of Professor Sankha Subhra Basu and Professor Mihir Kumar Chakraborty. My main research interest lies in universal logic (à la Professor Jean Yves Béziau), advocating a structural and syntax-semantics-independent approach to logic. In a bit more detail, I am interested in the following topics.
Universal logic (in the sense of this paper)
Many-valued logics (in particular, Suszko's thesis)
Paraconsistency (in particular, language-independent notions of paraconsistency)
Universal model theory (in the sense of this paper)
Generalizations of Craig Interpolation Theorem(s), Robinson Joint Consistency Theorem(s) and Beth Definability Theorem(s)
Combinations of logical structures
Proof theory
If you want to contact me, please send an email to s.roy@hse.ru or sayantanr@iiitd.ac.in.