Tristan Pryer

According to our database, Tristan Pryer authored at least 40 papers between 2011 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2026

Cycle-free polytopal mesh sweeping for Boltzmann transport.

Ansar Calloo, Matthew Evans, Henry Lockyer, François Madiot, Tristan Pryer, Luca Zanetti

Numer. Algorithms, April, 2026

Diffusion Synthetic Acceleration for polytopic discretisations of Boltzmann transport.

Ansar Calloo, Matthew Evans, François Madiot, Tristan Pryer

CoRR, April, 2026

Reyna: A minimal overhead polytopal discontinuous Galerkin finite element library.

Matthew Evans, Tristan Pryer

J. Open Source Softw., February, 2026

Characteristic Sweeps and Source Iteration for Charged-Particle Transport with Continuous Slowing-Down and Angular Scattering.

Ben S. Ashby, Alex Lukyanov, Tristan Pryer

CoRR, February, 2026

Multi-level Monte Carlo Dropout for Efficient Uncertainty Quantification.

Aaron Pim, Tristan Pryer

CoRR, January, 2026

A finite element method preserving the eigenvalue range of symmetric tensor fields.

Abdolreza Amiri, Gabriel R. Barrenechea, Tristan Pryer

CoRR, January, 2026

2025

A finite element method for a non-Newtonian dilute polymer fluid.

Ben S. Ashby, Gabriel R. Barrenechea, Alex Lukyanov, Tristan Pryer, Alex Trenam

CoRR, November, 2025

Variational Principles for the Helmholtz equation: application to Finite Element and Neural Network approximations.

G. Makrakis, Charalambos G. Makridakis, D. A. Mitsoudis, Michael Plexousakis, Tristan Pryer

CoRR, November, 2025

A posteriori analysis for nonlinear convection-diffusion systems.

Andreas Dedner, Jan Giesselmann, Kiwoong Kwon, Tristan Pryer

CoRR, October, 2025

A nodally bound-preserving composite discontinuous Galerkin method on polytopic meshes.

Abdolreza Amiri, Gabriel R. Barrenechea, Emmanuil H. Georgoulis, Tristan Pryer

CoRR, October, 2025

Modelling and Analysis of Non-Contacting Mechanical Face Seals with Axial Disturbances and Misalignment.

Ben S. Ashby, Tristan Pryer, Nicola Y. Bailey

CoRR, September, 2025

Surrogate Modelling of Proton Dose with Monte Carlo Dropout Uncertainty Quantification.

Aaron Pim, Tristan Pryer

CoRR, September, 2025

Geometry, Energy and Sensitivity in Stochastic Proton Dynamics.

Veronika Chronholm, Tristan Pryer

CoRR, September, 2025

A Unified Framework from Boltzmann Transport to Proton Treatment Planning.

Andreas E. Kyprianou, Aaron Pim, Tristan Pryer

CoRR, August, 2025

Deep Uzawa for Kinetic Transport with Lagrange-Enforced Boundaries.

Charalambos G. Makridakis, Aaron Pim, Tristan Pryer, Nikolaos Rekatsinas

CoRR, July, 2025

PINN-DG: Residual neural network methods trained with Finite Elements.

Georgios Grekas, Charalambos G. Makridakis, Tristan Pryer

CoRR, July, 2025

A Positivity-Preserving Finite Element Framework for Accurate Dose Computation in Proton Therapy.

Ben S. Ashby, Abdalaziz Hamdan, Tristan Pryer

CoRR, June, 2025

Discretisation of an Oldroyd-B viscoelastic fluid flow using a Lie derivative formulation.

Ben S. Ashby, Tristan Pryer

Adv. Comput. Math., February, 2025

A nodally bound-preserving finite element method for hyperbolic convection-reaction problems.

Ben S. Ashby, Abdalaziz Hamdan, Tristan Pryer

CoRR, January, 2025

Wireless Network Topology Inference: A Markov Chains Approach.

James Martin, Tristan Pryer, Luca Zanetti

IEEE Open J. Commun. Soc., 2025

Adaptive regularisation for PDE-constrained optimal control.

Jenny Power, Tristan Pryer

J. Comput. Appl. Math., 2025

A nodally bound-preserving discontinuous Galerkin method for the drift-diffusion equation.

Gabriel R. Barrenechea, Tristan Pryer, Alex Trenam

J. Comput. Appl. Math., 2025

A nodally bound-preserving finite element method for time-dependent convection-diffusion equations.

Abdolreza Amiri, Gabriel R. Barrenechea, Tristan Pryer

J. Comput. Appl. Math., 2025

Computationally efficient r-adaptive graded meshes over non-convex domains.

Simone Appella, Chris J. Budd, Tristan Pryer

Comput. Math. Appl., 2025

2024

Duality-Based Error Control for the Signorini Problem.

Ben S. Ashby, Tristan Pryer

SIAM J. Numer. Anal., 2024

Optimal control of a kinetic equation.

Aaron Pim, Tristan Pryer, Alex Trenam

CoRR, 2024

A Deep Uzawa-Lagrange Multiplier Approach for Boundary Conditions in PINNs and Deep Ritz Methods.

Charalambos G. Makridakis, Aaron Pim, Tristan Pryer

CoRR, 2024

Deep Uzawa for PDE constrained optimisation.

Charalambos G. Makridakis, Aaron Pim, Tristan Pryer

CoRR, 2024

2023

A nodally bound-preserving finite element method for reaction-convection-diffusion equations.

Abdolreza Amiri, Gabriel R. Barrenechea, Tristan Pryer

CoRR, 2023

A Nodally Bound-Preserving Finite Element Method.

Gabriel R. Barrenechea, Emmanuil H. Georgoulis, Tristan Pryer, Andreas Veeser

CoRR, 2023

2021

Residual Estimates for Post-processors in Elliptic Problems.

Andreas Dedner, Jan Giesselmann, Tristan Pryer, Jennifer K. Ryan

J. Sci. Comput., 2021

Adaptive modelling of variably saturated seepage problems.

Ben Ashby, Cassiano Bortolozo, Alex Lukyanov, Tristan Pryer

CoRR, 2021

2017

A posteriori error estimates for the virtual element method.

Andrea Cangiani, Emmanuil H. Georgoulis, Tristan Pryer, Oliver J. Sutton

Numerische Mathematik, 2017

Noether-Type Discrete Conserved Quantities Arising from a Finite Element Approximation of a Variational Problem.

Elizabeth L. Mansfield, Tristan Pryer

Found. Comput. Math., 2017

2015

A Posteriori Analysis of Discontinuous Galerkin Schemes for Systems of Hyperbolic Conservation Laws.

Jan Giesselmann, Charalambos G. Makridakis, Tristan Pryer

SIAM J. Numer. Anal., 2015

A comparison of duality and energy a posteriori estimates for L_∞(0, T;L₂(Ω)) in parabolic problems.

Omar Lakkis, Charalambos G. Makridakis, Tristan Pryer

Math. Comput., 2015

2014

Energy consistent discontinuous Galerkin methods for the Navier-Stokes-Korteweg system.

Jan Giesselmann, Charalambos G. Makridakis, Tristan Pryer

Math. Comput., 2014

2013

A Finite Element Method for Nonlinear Elliptic Problems.

Omar Lakkis, Tristan Pryer

SIAM J. Sci. Comput., 2013

An Adaptive Finite Element Method for the Infinity Laplacian.

Omar Lakkis, Tristan Pryer

Proceedings of the Numerical Mathematics and Advanced Applications - ENUMATH 2013, 2013

2011

A Finite Element Method for Second Order Nonvariational Elliptic Problems.

Omar Lakkis, Tristan Pryer

SIAM J. Sci. Comput., 2011