Publications

Publications in journals and conference proceedings

Asymptotic Distribution of Parameters in Trivalent Maps and Linear Lambda Terms
O. Bodini, A. Singh, and N. Zeilberger
Combinatorial Theory
Volume 5, Issue 2, 2025
[DOI] [Preprint]

Sampling beta-normal linear lambda-terms
O. Bodini, A. Singh, N. Zeilberger
Proceedings of GASCom 2022: Generation Aleatoire de Structures Combinatoires.
Pure Mathematics and Applications, vol.30, no.1, 2022, pp.45-55
[DOI]

Minor obstructions for apex-pseudoforests
A. Leivaditis, A. Singh, G. Stamoulis, D. M. Thilikos, and K. Tsatsanis
Discrete Mathematics
Volume 344, Issue 10, 2021
[DOI]

Nearest centroid classification on a trapped ion quantum computer
Johri, S., Debnath, S., Mocherla, A., Singh, A., Prakash, A., Kim, J., and Kerenidis, I.
npj Quantum Information
Volume 7, 2021
[DOI]

Families of monotonic trees: Combinatorial enumeration and asymptotics
O. Bodini, A. Genitrini, M. Naima, and A. Singh
Proceedings of 15th International Computer Science Symposium in Russia (CSR 2020)
Lecture Notes in Computer Science, volume 12159, page 155, 2020
[DOI]

Minor-obstructions for apex sub-unicyclic graphs
A. Leivaditis, A. Singh, G. Stamoulis, D. M. Thilikos, K. Tsatsanis, and V. Velona
Discrete Applied Mathematics
Volume 284, 2020
[DOI]

Minor-obstructions for apex sub-unicyclic graphs
A. Leivaditis, A. Singh, G. Stamoulis, D. M. Thilikos, K. Tsatsanis, and V. Velona Proceedings of EuroComb 2019
Acta Mathematica Universitatis Comenianae, volume 88, pages 903–910

Preprints

Pairs of tree dessins, their Shabat polynomials, and monodromy groups
Benjamin Dupont, Revekka Kyriakoglou, Vassilis Metaftsis, Efstratios Prassidis, and Alexandros Singh
[arXiv]

Normalisation of random linear λ-terms
O. Bodini, B. Gittenberger, A. Singh, M. Wallner, and N. Zeilberger
In prepration.

Thesis

A unified approach to the combinatorics of the λ-calculus and maps: bijections and limit properties
Supervisors: Olivier Bodini and Noam Zeilberger
[Latest version]