** Professor of Algebra **

*Research Interests: *Groups, algebraic groups, representation theory

## Publications

Conjugacy action, induced representations and the Steinberg square for simple groups of Lie type

– Proceedings of the London Mathematical Society

(2013)

106,

908

(DOI: 10.1112/plms/pds062)

Arithmetic results on orbits of linear groups

Conjugacy action and the Steinberg square for simple groups of Lie type

– London Mathematical Society. Proceedings

(2012)

On base sizes for algebraic groups

(2012)

Cycle indices for finite orthogonal groups of even characteristic

– Transactions of the American Mathematical Society

(2012)

364,

2539

Base sizes for S-actions of finite classical groups

– Israel Journal of Mathematics

(2014)

199,

711

(DOI: 10.1007/s11856-013-0059-y)

On base sizes for symmetric groups

– Bulletin of the London Mathematical Society

(2011)

43,

386

(DOI: 10.1112/blms/bdq123)

The classification of almost simple $\tfrac{3}{2}$-transitive groups

– Transactions American Mathematical Society, to appear

(2013)

365,

4257

Regular Subgroups of Primitive Permutation Groups

– Memoirs of the American Mathematical Society

(2010)

203,

1

Regular subgroups of primitive permutation groups

– Memoirs of the American Mathematical Society

(2010)

203,

vi+74

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