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Professor Alexander Belton CMath, CSci, FIMA, SFHEA

Visiting Professor

  1. Published

    Preservers of totally positive kernels and Pólya frequency functions

    Belton, A., Guillot, D., Khare, A. & Putinar, M., 26/07/2022, In: Mathematics Research Reports. 3, p. 35-56 22 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  2. Published

    Quantum Feynman-Kac perturbations

    Belton, A. C. R., Lindsay, J. M. & Skalski, A. G., 02/2014, In: Journal of the London Mathematical Society. 89, 1, p. 275-300 26 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  3. Published

    Quantum random walks and thermalisation

    Belton, A. C. R., 12/2010, In: Communications in Mathematical Physics. 300, 2, p. 317-329 13 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  4. Published

    Quantum random walks with general particle states

    Belton, A. C. R., 2014, In: Communications in Mathematical Physics. 328, 2, p. 573-596 24 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    Quantum Ω-semimartingales and stochastic evolutions

    Belton, A. C. R., 1/12/2001, In: Journal of Functional Analysis. 187, 1, p. 94-109 16 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. 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/MagazineJournal articlepeer-review

  7. Published

    Random-walk approximation to vacuum cocycles

    Belton, A. C. R., 04/2010, In: Journal of the London Mathematical Society. 81, 2, p. 412-434 23 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. Published

    Schur polynomials and matrix positivity preservers

    Belton, A., Guillot, D., Khare, A. & Putinar, M., 25/05/2016, Proceedings of the 28th International Conference on Formal Power Series and Algebraic Combinatorics: FPSAC 2016 Vancouver, Canada. DMTCS Proceedings, p. 155-166 12 p.

    Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

  9. 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/MagazineJournal articlepeer-review

  10. Published

    Some self-adjoint quantum semimartingales

    Belton, A. C. R., 1/05/2006, In: Proceedings of the London Mathematical Society. 92, 3, p. 791-816 26 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

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