Head of Department, Professor of Mathematics

- Forthcoming
## A panorama of positivity. II: fixed dimension

Belton, A., Guillot, D., Khare, A. & Putinar, M., 30/03/2020, (Accepted/In press)*Complex Analysis and Spectral Theory.*Dales, H. G., Khavinson, D. & Mashreghi, J. (eds.). Providence, RI: American Mathematical Society, p. 109-150 42 p. (Contemporary Mathematics; vol. 743).Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Chapter (peer-reviewed)

- Published
## Simultaneous kernels of matrix Hadamard powers

Belton, A., Guillot, D., Khare, A. & Putinar, M., 1/09/2019, In : Linear Algebra and its Applications. 576, p. 142-157 16 p.Research output: Contribution to journal › Journal article

- Published
## Quasifree Stochastic Cocycles and Quantum Random Walks

Belton, A. C. R., Gnacik, M., Lindsay, J. M. & Zhong, P., 15/07/2019, In : Journal of Statistical Physics. 176, 1, p. 1-39 39 p.Research output: Contribution to journal › Journal article

## PhD external examiner

Activity: Examination types › Examination

## Celebrating Diverse and Inclusive Leaders from the N8 Partnership

Activity: Participating in or organising an event types › Participation in workshop, seminar, course

## AdvanceHE Professional Development Course for External Examiners

Activity: Participating in or organising an event types › Participation in workshop, seminar, course