Publications

[7] On a generalisation of Cameron’s base size conjecture
Journal of the London Mathematical Society 114 (2026), e70651, 88pp.

[6] Computing finite index congruences of finitely presented semigroups and monoids
joint with Reinis Cirpons, James D. Mitchell and Maria Tsalakou
AMS Mathematics of Computation 95 (2026), pp. 3101-3172.

[5] Permutation groups, partition lattices and block structures
joint with R.A. Bailey and Peter J. Cameron
Forum of Mathematics, Sigma 13 (2025) , e180.

[4] On the regularity number of a finite group and other base-related invariants
joint with Timothy C. Burness
Journal of the London Mathematical Society 110 (2024), e70035, 65 pp.
Supplementary file

[3] Properties of congruence lattices of graph inverse semigroups
joint with Zachary Mesyan and James D. Mitchell
International Journal of Algebra and Computation 34, (2024), pp. 371-396.

[2] Pre-primitive permutation groups
joint with Peter J. Cameron and Enoch Suleiman
Journal of Algebra 636 (2023), pp. 695–715.

[1] Association Schemes with given stratum dimensions: on a paper of Peter M. Neumann
joint with Peter J. Cameron
Algebraic Combinatorics 6 (2023), pp. 1189-1210.