Invited Conference/Workshop Talks

  1. Moving Mesh Methods for Implicit Moving Boundary Problems,
    Gothenburg (ADMOS 2023), 20th June 2023.
  2. Adapive Moving Meshes for Hyperbolic PDEs,
    ICMS, Edinburgh (Adaptive Moving and Anisotropic Meshes for the Numerical Approximation of PDEs), 13th May 2022.
  3. Moving Mesh Methods for Implicit Moving Boundary Problems,
    Online (ADMOS 2021), 22nd June 2021.
  4. Moving Mesh Algorithms for Time-Dependent Hyperbolic Conservation Laws,
    El Campello (ADMOS 2019), 28th May 2019.
  5. Space-Time Residual Distribution Schemes on Moving Meshes,
    University of Cambridge (Phil Roe's 80th Birthday Workshop), 4th July 2018.
  6. Continuous and Discontinuous Approaches to Moving Mesh Finite Elements,
    Banff International Research Station (Adaptive Numerical Methods for PDEs with Applications), 28th May 2018.
  7. A Multiscale, Multiphase Model of Drug Transport and Tumour Response,
    Heriot-Watt University (UKIERI Workshop on Multiscale Hierarchy and Heterogeneity in Biological Tissue), 7th December 2015.
  8. Modelling Complex Interactions in Biological Systems,
    University of Leeds (Predictions in Oncology Workshop), 19th October 2012.
  9. Fluctuation Distribution Schemes,
    University of Zaragoza (Lectures on Computational Fluid Dynamics), 24th/25th March 2010.
  10. From Fluxes to Fluctuations: Integral-Based Methods for CFD,
    Oxford (ICFD 25th Anniversary Meeting), 16th September 2008.
  11. Genuinely Multidimensional Godunov-Type Schemes: A Discontinuous Fluctuation Splitting Approach,
    University of Cambridge (Godunov Methods in Computational Engineering and Technology), 20th September 2006.
  12. An Adaptive Finite Volume Method for Coastal Flows,
    University of Cambridge (A First Course on CFD), 28th June 2006.
  13. Treatment of Forcing/Source Terms,
    University of Cambridge (A First Course on CFD), 28th June 2006.
  14. Positivity Preserving Finite Element Methods for Hyperbolic Problems,
    Newton Institute, Cambridge (Workshop on Very High Order Methods for Hyperbolic Problems), 30th May 2003.
  15. Roe's Scheme and Adaptive Mesh Refinement for Coastal Engineering Problems,
    Oxford (ICFD Meeting), 15th December 1999.
  16. Multidimensional Upwind Schemes for the Shallow Water Equations,
    Zaragoza (Numerical Modelling of Hydrodynamic Systems), 23rd/24th June 1999.
  17. Multidimensional Upwinding for the Shallow Water Equations,
    University of Bradford (IAHR), 16th October 1996.

Invited Seminars

  1. Moving Mesh Methods for Evolutionary Partial Differential Equations,
    University of Leeds (Computational Science Seminar), 5th March 2021.
  2. Continuous and Discontinuous Approaches to Moving Mesh Finite Elements,
    University of Leicester (Mathematics Seminar), 4th October 2018.
  3. Modelling Drug Delivery and Tumour Growth, pdf
    University of Stirling (Computing Science Seminar), 2nd December 2016.
  4. Modelling Drug Delivery and Tumour Growth, pdf
    University of Greenwich (Leslie Comrie Seminar), 11th December 2014.
  5. Computational Modelling of Drug Delivery and Tumour Growth,
    University of Nottingham (Intelligent Modelling and Analysis Seminar), 3rd December 2014.
  6. Residual Distribution Schemes for Hyperbolic Conservation Laws,
    University of Leeds (Applied Mathematics Seminar), 1st October 2012.
  7. Computational Modelling of Tumour Growth,
    University of Aberystwyth (Computer Science Seminar), 30th January 2012.
  8. A Computational Model of Vascular Tumour Growth,
    University of Oxford (Computational Biology Seminar), 13th May 2011.
  9. Moving Mesh Methods for Moving Boundary Problems,
    University of Bordeaux (INRIA Seminar), 22nd January 2009.
  10. Non-Oscillatory Third Order Fluctuation Splitting Schemes,
    University of Leicester (Maths Department Seminar), 15th December 2005.
  11. A Moving Mesh Finite Element Algorithm for Time-Dependent Partial Differential Equations with Moving Boundaries,
    University of Strathclyde, (Maths Department Seminar), 5th May 2004.
  12. Flux-Based Schemes and Approximating Source Terms in Shallow Water Flows,
    University of Nottingham (Civil Engineering Department Seminar), 24th March 2004.
  13. Moving Mesh Methods for Nonlinear Diffusion Equations,
    University of Reading (Maths Department Seminar), 28th February 2003.
  14. Improving the Accuracy of Finite Volume Schemes: Multidimensional Limiters and Source Terms,
    University of Leicester (Maths and Computer Science Department Seminar), 16th March 2000.
  15. Improving the Accuracy of Finite Volume Schemes: Multidimensional Limiters and Source Terms,
    University of Reading (Maths Department Seminar), 14th January 2000.
  16. Multidimensional Upwind Schemes for Conservation Laws,
    University of Wales Swansea, (Computer Science Department Colloquium), 24th November 1998.
  17. An Adaptive Numerical Model for Two-dimensional Shallow Water Flows with Moving Boundaries,
    HR Wallingford Ltd., 18th September 1998.
  18. Multidimensional Upwind Schemes for Conservation Laws,
    University of Zaragoza, 8th June 1998.
  19. Multidimensional Upwind Schemes for Conservation Laws,
    UMIST (Mechanical Engineering Department Seminar), 19th November 1997.
  20. Multidimensional Upwind Schemes for Conservation Laws,
    University of Reading (Maths Department Seminar), 7th November 1997.
  21. Multidimensional Upwind Schemes for Conservation Laws,
    University of Bristol (Maths Department Seminar), 8th May 1997.
  22. Genuinely Multidimensional Upwind Schemes for the Euler Equations,
    DRA Farnborough, 15th June 1994.
  23. Genuinely Multidimensional Upwind Schemes for the Euler Equations,
    University of Reading (Maths Department Seminar), 15th October 1993.

Other Conference Talks

  1. A Parallel Adaptive Multigrid Approach to Simulating Phase-Field Problems,
    Montreal (USNCCM14), 19th July 2017.
  2. Space-Time Residual Distribution Schemes on Moving Meshes, pdf
    Strathclyde (Numerical Analysis Conference), 27th June 2013.
  3. Runge-Kutta Residual Distribution Schemes, pdf
    Bordeaux (HONOM13), 19th March 2013.
  4. Unconditionally Positive, Space-Time, Residual Distribution Schemes for Hyperbolic Conservation Laws,
    Las Vegas (SCA2012), 3rd April 2012.
  5. Residual Distribution for Shallow Water Flows,
    Santiago de Compostela (Numerical Methods for Hyperbolic Equations Conference), 5th July 2011.
  6. Discontinuous Fluctuation Distribution: A Route to Unconditional Positivity and High Order Accuracy,
    Reading (ICFD Conference), 13th April 2010.
  7. An Unconditionally Positive Scheme for Time-Dependent Hyperbolic Conservation Laws,
    Strathclyde (Numerical Analysis Conference), 23rd June 2009.
  8. Discontinuous Fluctuation Distribution for Time-Dependent Problems,
    Seoul (ICCFD Conference), 7th July 2008.
  9. A Moving Mesh Finite Element Approach to Phase Change Problems,
    Dundee (Numerical Analysis Conference), 28th June 2007.
  10. A Framework for Discontinuous Fluctuation Distribution,
    Reading (ICFD Conference), 26th March 2007.
  11. Very High Order, Non-Oscillatory Fluctuation Distribution Schemes,
    Ghent (ICCFD Conference), 10th July 2006.
  12. Positive High Order Schemes for Multidimensional Hyperbolic Conservation Laws,
    Brunel (MAFELAP), 16th June 2006.
  13. Non-Oscillatory Third Order Fluctuation Splitting Schemes,
    Marrakech (FVCA Conference), 7th July 2005.
  14. Moving Mesh Finite Elements for Moving Boundary Problems,
    Dundee (Numerical Analysis Conference), 29th June 2005.
  15. Scale-Invariant Moving Mesh Finite Elements for Fluid Flow Problems with Moving Boundaries,
    Swansea (FEF Conference), 5th April 2005.
  16. A Moving Mesh Finite Element Algorithm for Fluid Flow Problems with Moving Boundaries,
    Oxford (ICFD Conference), 30th March 2004.
  17. A Moving Mesh Finite Element Method for Nonlinear Diffusion Equations,
    Dundee (Numerical Analysis Conference), 24th June 2003.
  18. A Positivity Preserving Finite Element Method for Hyperbolic Partial Differential Equations,
    Sydney (ICCFD Conference), 18th July 2002.
  19. Extending the Stencil for Higher Order Fluctuation Splitting Schemes,
    University of Bordeaux (Workshop), 18th June 2002.
  20. High Order Fluctuation Distribution Schemes on Triangles,
    University of Reading (BAMC), 5th April 2001.
  21. Adaptive Mesh Refinement for Three-Dimensional Off-Line Tracer Advection over the Sphere,
    Oxford (ICFD Conference), 28th March 2001.
  22. Adaptive Mesh Refinement for Three-Dimensional Off-Line Chemical Transport,
    Royal Institution, (UGAMP Conference), 19th September 2000.
  23. Balancing Source Terms and Flux Gradients in Finite Volume Schemes,
    Oxford, (Godunov Methods: Theory and Applications), 20th October 1999.
  24. Multidimensional Upwind Fluctuation Distribution Schemes for Time Dependent Problems,
    Oxford (ICFD Conference), 31st March 1998.
  25. Multidimensional Upwinding and Grid Adaptation,
    Oxford (ICFD Conference), 5th April 1995.

Other Talks

  1. Velocity-Based Moving Mesh Algorithms for Moving Boundary Problems,
    University of Nottingham (Finite Element Coffee), 7th July 2020.
  2. An Uncertain Route Towards Multidimensional, Multiphase, Multiscale Computation,
    University of Nottingham (Centre for Mathematical Medicine and Biology), 6th November 2018.
  3. Moving-Mesh Finite Elements for Moving Boundary Problems,
    University of Nottingham (Mathematics and Computation Seminar), 20th January 2016.
  4. ALE Schemes, the GCL and Space-Time,
    University of Nottingham (Mathematics and Computation Seminar), 19th January 2016.
  5. Numerical Methods for Multidimensional Hyperbolic Conservation Laws,
    University of Nottingham (Mathematics and Computation Seminar), 6th November 2014.
  6. An Adaptive Algorithm for Simulating Fluid Flow,
    University of Leeds (Computational Science and Engineering Seminar), 13th December 2013.
  7. Quantitative Cancer Therapeutics, pdf
    University of Leeds (Scientific Computing Seminar), 8th February 2013.
  8. Computational Modelling (of Cancer): the Scientific Computing Way,
    University of Leeds (School of Computing Colloquium), 16th February 2012.
  9. A Computational Model of Vascular Tumour Growth,
    University of Leeds (Scientific Computing Seminar), 1st April 2011.
  10. Computational Simulation of Vascular Tumour Growth,
    University of Leeds (MathBiol Seminar), 9th November 2010.
  11. Numerical Simulation of Vascular Tumour Growth,
    University of Leeds (School of Computing Away Day), 10th November 2009.
  12. A Bluffer's Guide to Approximating Conservation Laws,
    University of Leeds (School of Computing Away Day), 7th November 2007.
  13. Discontinuous Fluctuation Splitting,
    University of Leeds (Scientific Computing Seminar), 6th October 2007.
  14. Finite Volume Schemes: A Tutorial,
    University of Leeds (Scientific Computing Seminar), 27th January 2006.
  15. Accurate and Efficient Modelling of Multidimensional Fluid Flows,
    University of Leeds (School of Computing Away Day), 12th November 2002.
  16. Fluctuation Splitting Methods for Hyperbolic PDEs,
    University of Leeds (Scientific Computing seminar), 25th January 2002.
  17. 3D AMR for Scalar Advection on the Sphere,
    University of Reading (Meteorology Department, CGAM meeting), 18th January 2000.
  18. Balancing Source Terms with Flux Gradients,
    University of Reading, 28th October 1998.
  19. An Introduction to Multidimensional Upwinding for Conservation Laws,
    University of Oxford (ICFD), 15th December 1995.
  20. Grid Movement - Practical Examples,
    University of Reading (ICFD), 18th November 1994.
  21. An Introduction to TVD Schemes - Two Dimensions,
    University of Reading (ICFD), 21st October 1994.
  22. Multidimensional Upwinding for the Euler Equations,
    University of Bath (Graduate Student Symposium), 1st July 1994.
  23. Grid Adaption in the Context of Multidimensional Upwinding,
    University of Reading (ICFD), 3rd June 1994.

Posters

  1. A Multiscale Model of Drug Delivery to Tumours,
    Edinburgh, ICMS Workshop on Computational and Multiscale Mathematical Modelling of Cancer Growth and Spread, 22nd June 2015.
  2. Development of a Mathematical Model for Drug Delivery to Tumours,
    Liverpool, 7th NCRI Cancer Conference, 8th November 2011.
  3. Moving Mesh Methods for Solving Parabolic PDEs,
    Reading (ICFD Conference), 14th April, 2010.
  4. Experimental Insights into Dam Break Outburst Floods,
    Sheffield, 34th Annual Meeting of the British Branch of the International Glaciological Society, 3rd September 2009.
  5. Experimental Modelling of Flow - Bed Interactions in Jökulhlaups,
    Vienna (EGU Conference), 22nd April 2009.
  6. Experimental Modelling of Outburst Flood - Bed Interactions,
    Vienna (EGU Conference), 22nd April 2009.
  7. Least Squares Methods and Grid Adaptation for Solving Hyperbolic Partial Differential Equations,
    Oxford (ICFD Conference), 1st April 1998.
  8. Multidimensional Upwinding for the Euler Equations,
    Oxford (Shock Wave Physics Conference), 15th September 1997.
  9. Multidimensional Upwinding and Grid Adaptation,
    Oxford (ICFD Conference), 5th April 1995.