2018

• 29.06.18 6th IMA Conference on Numerical Linear Algebra and Optimization, Birmingham.

• 18.06.18 Isaac Newton Institute for Mathematical Sciences, Cambridge.

• 06.05.18 SIAM Applied Linear Algebra Conference, Hong Kong.

• 13.03.18 University of Edinburgh

2017

• 20.10.17 Applied Mathematics Seminar, University of Warwick

• 12.09.17 SciCADE 2017, Bath

• 19.06.17 Householder Symposium XX, Virginia Tech, USA

• 16.06.17 SIAM IMA Chapter Conference, Reading

• 03.05.17 SIAM IMA Chapter Conference, Cambridge

• 21.03.17 University of Kent

• 01.02.17 ICMS Workshop Mathematics for Measurement, Edinburgh

2016

• 27.07.16 Fraunhofer Institute Chemnitz, Germany

• 26.07.16 TU Berlin, Germany

• 11.07.16 KU Leuven, Belgium, ILAS Conference

• 06.07.16 Universities of Bath and Koc, Workshop on Applied and Numerical Analysis, with Applications to Differential Equations, Optimization and Eigenvalue Problems

• 19.05.16 University of Oxford

• 01.03.16 University of Southampton, Applied Mathematics Seminar (website)

• 02.02.16 University of Cardiff, Applied and Computational Mathematics Seminar (website)

• 11.01.16 Rutherford Appleton Laboratory, 14th Annual Bath - RAL Numerical Analysis Day (website)

2015

• 09.12.15 ChristMaths Lecture, University of Bath.

• 18.11.15 Scientific Computation and Industrial and Applied Mathematics Seminar, The University of Nottingham. (website)

• 26.10.15 SIAM Conference on Applied Linear Algebra 2015, Atlanta, USA. (website) (invited plenary)

• 17.07.15 Forschungsseminar Scientific Computing, TU Chemnitz, Germany.(website)

• 25.06.15 University of Strathclyde, 26th Biennial Conference on Numerical Analysis (website).

• 18.06.15 Seminar Numerische Mathematik, TU Berlin, Germany. (website)

• 16.06.15 CSC Seminar, MPI Magdeburg, Germany. (website)

• 09.06.15 SIAM Student Chapter Workshop, Magdeburg, Germany. (website)

• 24.04.15 Numerical Analysis and Scientific Computing Seminar, University of Manchester (website)

• 16.04.15 Numerical Analysis Seminar, KTH Stockholm, Sweden. (website)

• 30.03.15 The 4th Joint British Mathematical Colloquium and British Applied Mathematics Colloquium, University of Cambridge. (website)

• 06.03.15 The Prince's Teaching Institute Numerical Analysis CPD day, London. (website)

• 04.02.15 Imperial College London, CDT Mathematics of Planet Earth Wednesday Seminar. (website)

2014

• 30.09.14 University of Reading, Mathematics Seminars and Colloquia (website).

• 15.09.14 Pseudospectra of operators: spectral singularities, semiclassics, pencils and random matrices, ICMS Workshop, Edinburgh, Scotland (website). (invited)

• 15.07.14 Joint ALAMA-GAMM/ANLA Meeting, Barcelona, Spain (website). (invited plenary)

• 27.06.14 Tegernsee Workshop Max-Planck-Institute, Ringberg Castle, Tegernsee, Germany (website).

• 10.06.14 Householder Symposium XIX, Spa, Belgium (website). (invited plenary)

• 12.05.14 University of Dundee, Scotland, International Workshop on Numerical Methods and Emerging Computational Challenges in Mathematical Biology (website).

• 23.04.14 Manchester Workshop on Nonlinear Eigenvalue Problems NEP14.

• 04.04.14 University College London, Inverse Problems Seminar Series (website).

2013

• 18.10.13 TU Hamburg-Harburg, Seminar (website).

• 29.08.13 ENUMATH 2013 Conference, Lausanne, Switzerland: (website).

• 18.07.13 UCL in Louvain-la-Neuve, Belgium, Seminar (website). (invited)

• 26.06.13 University of Strathclyde, 25th Biennial Conference on Numerical Analysis (website).

• 04.06.13 18th ILAS Conference, Providence, Rhode Island, USA: (website).

• 02.05.13 University of Cambridge, Applied and Computational Analysis Seminar (website).(invited)

• 04.04.13 SANUM 2013, 37th South African Symposium on Numerical and Applied Mathematics, Stellenbosch, South Africa (website).

2012

• 19.11.12 University of Leeds, (website) (invited)

• 14.11.12 University of Nottingham, (website) (invited)

• 28.08.12 University of Münster, Germany (website).

• 21.06.12 SIAM Conference on Applied Linear Algebra 2012, Valencia, Spain (website).

• 29.03.12 University of Greenwich, Leslie Comrie Seminar Series (website).(invited)

• 06.03.12 5th International Conference on High Performance Scientific Computing, Hanoi, Vietnam (website).

2011

• 24.10.11 RICAM Linz, Austria, Workshop on Large-Scale Inverse Problems and Applications in the Earth Sciences as part of the Special Semester on Multiscale Simulation and Analysis in Energy and the Environment.

• 23.08.11 17th ILAS Conference, Braunschweig, Germany: (website). (invited plenary)

• 18.07.11 ICIAM 2011, Vancouver, Canada (website). (invited)

• 15.06.11 Householder Symposium XVIII, Tahoe City, California (website): (invited plenary)

• 26.05.11 University of Warwick, Workshop on Inverse Problems and Optimal Control for PDEs (website). (invited plenary)

• 03.05.11 Max-Planck-Institute for Dynamics of Complex Technical Systems Magdeburg, Germany, CSC Seminar (website). (invited)

2010

• 20.10.10, University of Bristol, Statistics Seminar (website). (invited)

• 16.09.10, Oxford University, Workshop on Optimization, Design and Control (website). (invited)

• 07.09.10 K.U. Leuven, Belgium, Seminars on Optimization in Engineering (website). (invited)

• 23.03.10 Universität Karlsruhe, 81st Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) (website).

• 18.03.10 Universität Siegen, Oberseminar Geomathematik (website). (invited)

• 11.02.10 Rutherford Appleton Laboratory, Computational Mathematics and Applications Seminar (website). (invited)

• 01.02.10 UK MetOffice, Exeter (website)