I am a lecturer in the School of Mathematics and Statistics at the University of Sheffield.
In the academic year 2016–17, I am teaching MAS111 Mathematics Core II and MAS465/6011 Multivariate Data Analysis.
I am Senior Tutor. Students should e-mail me or visit me in my office (J12) if you want to ask me anything. The role also includes being Disability Liaison Officer, and Tutor for Men Students.
My field of research is number theory; I have been particularly interested in the theory of modular forms and Galois representations, although am interested in more general questions. More details can be found on my main maths page, which also contains some references to my papers.