Subin Pulari

Portrait of Subin Pulari
Assistant Professor
Email: spulari (at) hse (dot) ru
Curriculum vitae

About

I am an Assistant Professor in the Big Data and Information Retrieval School, Faculty of Computer Science, HSE University Moscow, where I have been since 2025. Previously, I was a CNRS postdoctoral researcher at LaBRI, Université de Bordeaux from 2024 to 2025, hosted by Laurent Bienvenu.

I received my Ph.D. and M.Tech. in Computer Science and Engineering from IIT Kanpur in 2024, advised by Satyadev Nandakumar and Sunil Simon. I obtained my B.Tech. in Computer Science and Engineering from NIT Calicut in 2018.

My primary interests are algorithmic information theory, computational complexity, and computable analysis.

Conference Publications

On Normality and Equidistribution for Separator Enumerators

Computability in Europe, CiE 2026, Trier, Germany. To appear.

Randomness Extraction Fails for Finite-State Dimension

Joint work with Akhil S.
41st Annual Symposium on Logic in Computer Science, LICS 2026, Lisbon, Portugal. To appear.

A Markov-Chain Characterization of Finite-State Dimension and a Generalization of Agafonov's Theorem

Joint work with Laurent Bienvenu and Hugo Gimbert.
17th Latin American Theoretical Informatics Symposium, LATIN 2026, Florianópolis, Brazil. To appear.

The Agafonov and Schnorr-Stimm Theorems for Probabilistic Automata

Joint work with Laurent Bienvenu and Hugo Gimbert.
45th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, FSTTCS 2025, Goa, India.

Point-to-Set Principle and Constructive Dimension Faithfulness

Joint work with Satyadev Nandakumar and Akhil S.
49th International Symposium on Mathematical Foundations of Computer Science, MFCS 2024, Bratislava, Slovakia.

A Weyl Criterion for Finite-State Dimension and Applications

Joint work with Jack H. Lutz and Satyadev Nandakumar.
48th International Symposium on Mathematical Foundations of Computer Science, MFCS 2023, Bordeaux, France.

Real Numbers Equally Compressible in Every Base

Joint work with Satyadev Nandakumar.
40th International Symposium on Theoretical Aspects of Computer Science, STACS 2023, Hamburg, Germany. Invited to the STACS special issue of ACM Transactions on Computation Theory.

Finite-State Relative Dimension and the Dimensions of A.P. Subsequences

Joint work with Satyadev Nandakumar and Akhil S.
17th Annual Conference on Theory and Applications of Models of Computation, TAMC 2022, Tianjin, China.

Ergodic Theorems for PSPACE Functions and Their Converses

Joint work with Satyadev Nandakumar.
46th International Symposium on the Mathematical Foundations of Computer Science, MFCS 2021, Tallinn, Estonia.

Journal Publications

Real Numbers Equally Compressible in Every Base

Joint work with Satyadev Nandakumar.
ACM Transactions on Computation Theory, 2025.

Finite-State Relative Dimension, Dimensions of A.P. Subsequences and a Finite-State van Lambalgen's Theorem

Joint work with Satyadev Nandakumar and Akhil S.
Information and Computation, Volume 298, June 2024, 105156.

Ergodic Theorems and Converses for PSPACE Functions

Joint work with Satyadev Nandakumar.
Theory of Computing Systems, 2022.

An Analogue of Pillai's Theorem for Continued Fraction Normality and an Application to Subsequences

Joint work with Satyadev Nandakumar, Prateek Vishnoi, and Gopal Viswanathan.
Bulletin of the London Mathematical Society, Volume 53, Issue 5, October 2021, pages 1414–1428.

Preprints

Efficient Constructions of Finite-State Independent Normal Pairs