Ian W. Turner

Orcid: 0000-0003-2794-3968

Affiliations:
  • Queensland University of Technology, School of Mathematical Sciences, Brisbane, QLD, Australia


According to our database1, Ian W. Turner authored at least 101 papers between 2005 and 2024.

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Bibliography

2024
Parameter estimation for time-fractional Black-Scholes equation with S &P 500 index option.
Numer. Algorithms, January, 2024

Dual-grid mapping method for the advection-diffusion-reaction equation in a heterogeneous medium.
Comput. Math. Appl., January, 2024

2023
Fractional potential: A new perspective on the fractional Laplacian problem on bounded domains.
Commun. Nonlinear Sci. Numer. Simul., October, 2023

The use of a time-fractional transport model for performing computational homogenisation of 2D heterogeneous media exhibiting memory effects.
J. Comput. Phys., May, 2023

Data fusion for a multi-scale model of a wheat leaf surface: a unifying approach using a radial basis function partition of unity method.
CoRR, 2023

Homogenisation for the monodomain model in the presence of microscopic fibrotic structures.
Commun. Nonlinear Sci. Numer. Simul., 2023

2022
Efficient inference and identifiability analysis for differential equation models with random parameters.
PLoS Comput. Biol., November, 2022

Efficient Bayesian Synthetic Likelihood With Whitening Transformations.
J. Comput. Graph. Stat., 2022

Spectral method for the two-dimensional time distributed-order diffusion-wave equation on a semi-infinite domain.
J. Comput. Appl. Math., 2022

A vertex-centred finite volume method for the 3D multi-term time and space fractional Bloch-Torrey equation with fractional Laplacian.
Commun. Nonlinear Sci. Numer. Simul., 2022

The application of the distributed-order time fractional Bloch model to magnetic resonance imaging.
Appl. Math. Comput., 2022

An investigation of space distributed-order models for simulating anomalous transport in a binary medium.
Appl. Math. Comput., 2022

2021
A novel finite volume method for the nonlinear two-sided space distributed-order diffusion equation with variable coefficients.
J. Comput. Appl. Math., 2021

An investigation of nonlinear time-fractional anomalous diffusion models for simulating transport processes in heterogeneous binary media.
Commun. Nonlinear Sci. Numer. Simul., 2021

A finite volume method for the two-dimensional time and space variable-order fractional Bloch-Torrey equation with variable coefficients on irregular domains.
Comput. Math. Appl., 2021

2020
An unstructured mesh finite difference/finite element method for the three-dimensional time-space fractional Bloch-Torrey equations on irregular domains.
J. Comput. Phys., 2020

A Galerkin finite element method for the modified distributed-order anomalous sub-diffusion equation.
J. Comput. Appl. Math., 2020

An unstructured mesh control volume method for two-dimensional space fractional diffusion equations with variable coefficients on convex domains.
J. Comput. Appl. Math., 2020

Implicit reconstructions of thin leaf surfaces from large, noisy point clouds.
CoRR, 2020

High-order numerical methods for the Riesz space fractional advection-dispersion equations.
CoRR, 2020

Modelling fungal growth with fractional transport models.
Commun. Nonlinear Sci. Numer. Simul., 2020

Finite difference/spectral methods for the two-dimensional distributed-order time-fractional cable equation.
Comput. Math. Appl., 2020

A novel finite element method for the distributed-order time fractional Cable equation in two dimensions.
Comput. Math. Appl., 2020

2019
Efficient Multistep Methods for Tempered Fractional Calculus: Algorithms and Simulations.
SIAM J. Sci. Comput., 2019

Novel parameter estimation techniques for a multi-term fractional dynamical epidemic model of dengue fever.
Numer. Algorithms, 2019

A discrete least squares collocation method for two-dimensional nonlinear time-dependent partial differential equations.
J. Comput. Phys., 2019

Finite difference/finite element method for a novel 2D multi-term time-fractional mixed sub-diffusion and diffusion-wave equation on convex domains.
Commun. Nonlinear Sci. Numer. Simul., 2019

2018
A New Class of Semi-Implicit Methods with Linear Complexity for Nonlinear Fractional Differential Equations.
SIAM J. Sci. Comput., 2018

A Stable Fast Time-Stepping Method for Fractional Integral and Derivative Operators.
J. Sci. Comput., 2018

An efficient boundary element formulation for doubly-periodic two-dimensional Stokes flow with pressure boundary conditions.
J. Comput. Phys., 2018

Some novel numerical techniques for an inverse problem of the multi-term time fractional partial differential equation.
J. Comput. Appl. Math., 2018

A 2D multi-term time and space fractional Bloch-Torrey model based on bilinear rectangular finite elements.
Commun. Nonlinear Sci. Numer. Simul., 2018

A Crank-Nicolson ADI Galerkin-Legendre spectral method for the two-dimensional Riesz space distributed-order advection-diffusion equation.
Comput. Math. Appl., 2018

Modelling anomalous diffusion using fractional Bloch-Torrey equations on approximate irregular domains.
Comput. Math. Appl., 2018

Three-dimensional virtual reconstruction of timber billets from rotary peeling.
Comput. Electron. Agric., 2018

On the Analysis of Mixed-Index Time Fractional Differential Equation Systems.
Axioms, 2018

Time-fractional diffusion equation for signal smoothing.
Appl. Math. Comput., 2018

2017
Numerical simulation of a Finite Moment Log Stable model for a European call option.
Numer. Algorithms, 2017

The Meshfree Finite Volume Method with application to multi-phase porous media models.
J. Comput. Phys., 2017

Multi-term time-fractional Bloch equations and application in magnetic resonance imaging.
J. Comput. Appl. Math., 2017

Convergence and superconvergence of a fully-discrete scheme for multi-term time fractional diffusion equations.
Comput. Math. Appl., 2017

A novel finite volume method for the Riesz space distributed-order diffusion equation.
Comput. Math. Appl., 2017

A fast second-order accurate method for a two-sided space-fractional diffusion equation with variable coefficients.
Comput. Math. Appl., 2017

2016
GPU Accelerated Algorithms for Computing Matrix Function Vector Products with Applications to Exponential Integrators and Fractional Diffusion.
SIAM J. Sci. Comput., 2016

Fast Finite Difference Approximation for Identifying Parameters in a Two-dimensional Space-fractional Nonlocal Model with Variable Diffusivity Coefficients.
SIAM J. Numer. Anal., 2016

Galerkin finite element method and error analysis for the fractional cable equation.
Numer. Algorithms, 2016

An implicit numerical method of a new time distributed-order and two-sided space-fractional advection-dispersion equation.
Numer. Algorithms, 2016

Finite element method for space-time fractional diffusion equation.
Numer. Algorithms, 2016

The extended distributed microstructure model for gradient-driven transport: A two-scale model for bypassing effective parameters.
J. Comput. Phys., 2016

Numerical solution of the time fractional Black-Scholes model governing European options.
Comput. Math. Appl., 2016

Analytical solutions of multi-term time fractional differential equations and application to unsteady flows of generalized viscoelastic fluid.
Comput. Math. Appl., 2016

Superconvergence analysis of nonconforming finite element method for two-dimensional time fractional diffusion equations.
Appl. Math. Lett., 2016

2015
A Novel High Order Space-Time Spectral Method for the Time Fractional Fokker-Planck Equation.
SIAM J. Sci. Comput., 2015

Numerical Algorithms for Time-Fractional Subdiffusion Equation with Second-Order Accuracy.
SIAM J. Sci. Comput., 2015

A semi-alternating direction method for a 2-D fractional FitzHugh-Nagumo monodomain model on an approximate irregular domain.
J. Comput. Phys., 2015

High order unconditionally stable difference schemes for the Riesz space-fractional telegraph equation.
J. Comput. Appl. Math., 2015

A meshless method based on Point Interpolation Method (PIM) for the space fractional diffusion equation.
Appl. Math. Comput., 2015

A center Box method for radially symmetric solution of fractional subdiffusion equation.
Appl. Math. Comput., 2015

Stability and convergence of a new finite volume method for a two-sided space-fractional diffusion equation.
Appl. Math. Comput., 2015

A fast semi-implicit difference method for a nonlinear two-sided space-fractional diffusion equation with variable diffusivity coefficients.
Appl. Math. Comput., 2015

2014
A Comparison of Techniques for the Reconstruction of Leaf Surfaces from Scanned Data.
SIAM J. Sci. Comput., 2014

A Crank-Nicolson ADI Spectral Method for a Two-Dimensional Riesz Space Fractional Nonlinear Reaction-Diffusion Equation.
SIAM J. Numer. Anal., 2014

A spatially second-order accurate implicit numerical method for the space and time fractional Bloch-Torrey equation.
Numer. Algorithms, 2014

Numerical simulation of the fractional Bloch equations.
J. Comput. Appl. Math., 2014

Automatic query expansion: A structural linguistic perspective.
J. Assoc. Inf. Sci. Technol., 2014

Numerical analysis of a new space-time variable fractional order advection-dispersion equation.
Appl. Math. Comput., 2014

Maximum principle and numerical method for the multi-term time-space Riesz-Caputo fractional differential equations.
Appl. Math. Comput., 2014

A RBF meshless approach for modeling a fractal mobile/immobile transport model.
Appl. Math. Comput., 2014

2013
The Use of Finite Difference/Element Approaches for Solving the Time-Fractional Subdiffusion Equation.
SIAM J. Sci. Comput., 2013

Numerical approximation for a variable-order nonlinear reaction-subdiffusion equation.
Numer. Algorithms, 2013

A Dual-Scale Modeling Approach for Drying Hygroscopic Porous Media.
Multiscale Model. Simul., 2013

A variable-stepsize Jacobian-free exponential integrator for simulating transport in heterogeneous porous media: Application to wood drying.
J. Comput. Phys., 2013

An implicit numerical method for the two-dimensional fractional percolation equation.
Appl. Math. Comput., 2013

Long exposure localization in darkness using consumer cameras.
Proceedings of the 2013 IEEE International Conference on Robotics and Automation, 2013

2012
Numerical methods for solving a two-dimensional variable-order anomalous subdiffusion equation.
Math. Comput., 2012

Analytical solutions for the multi-term time-fractional diffusion-wave/diffusion equations in a finite domain.
Comput. Math. Appl., 2012

A computationally effective alternating direction method for the space and time fractional Bloch-Torrey equation in 3-D.
Appl. Math. Comput., 2012

Numerical techniques for the variable order time fractional diffusion equation.
Appl. Math. Comput., 2012

A tensor encoding model for semantic processing.
Proceedings of the 21st ACM International Conference on Information and Knowledge Management, 2012

Is the unigram relevance model term independent?: classifying term dependencies in query expansion.
Proceedings of the Seventeenth Australasian Document Computing Symposium, 2012

2011
Novel Numerical Methods for Solving the Time-Space Fractional Diffusion Equation in Two Dimensions.
SIAM J. Sci. Comput., 2011

Modelling water droplet movement on a leaf surface.
Math. Comput. Simul., 2011

Numerical methods with fourth-order spatial accuracy for variable-order nonlinear Stokes' first problem for a heated generalized second grade fluid.
Comput. Math. Appl., 2011

Numerical simulation for the variable-order Galilei invariant advection diffusion equation with a nonlinear source term.
Appl. Math. Comput., 2011

Efficient simulation of unsaturated flow using exponential time integration.
Appl. Math. Comput., 2011

Modelling Word Meaning using Efficient Tensor Representations.
Proceedings of the 25th Pacific Asia Conference on Language, Information and Computation, 2011

2010
Error Bounds for Least Squares Gradient Estimates.
SIAM J. Sci. Comput., 2010

Numerical Schemes with High Spatial Accuracy for a Variable-Order Anomalous Subdiffusion Equation.
SIAM J. Sci. Comput., 2010

Numerical schemes and multivariate extrapolation of a two-dimensional anomalous sub-diffusion equation.
Numer. Algorithms, 2010

Analytical and numerical solutions of a one-dimensional fractional-in-space diffusion equation in a composite medium.
Appl. Math. Comput., 2010

2009
Numerical Methods for the Variable-Order Fractional Advection-Diffusion Equation with a Nonlinear Source Term.
SIAM J. Numer. Anal., 2009

A Three Species Model to Simulate Application of Hyperbaric Oxygen Therapy to Chronic Wounds.
PLoS Comput. Biol., 2009

Efficient Bayesian estimation of multivariate state space models.
Comput. Stat. Data Anal., 2009

Stability and convergence of a new explicit finite-difference approximation for the variable-order nonlinear fractional diffusion equation.
Appl. Math. Comput., 2009

2008
New Solution and Analytical Techniques of the Implicit Numerical Method for the Anomalous Subdiffusion Equation.
SIAM J. Numer. Anal., 2008

2007
Linear system solution by null-space approximation and projection (SNAP).
Numer. Linear Algebra Appl., 2007

A three-dimensional finite volume method based on radial basis functions for the accurate computational modelling of nonlinear diffusion equations.
J. Comput. Phys., 2007

Approximation of the Lévy-Feller advection-dispersion process by random walk and finite difference method.
J. Comput. Phys., 2007

A Fourier method for the fractional diffusion equation describing sub-diffusion.
J. Comput. Phys., 2007

Stability and convergence of the difference methods for the space-time fractional advection-diffusion equation.
Appl. Math. Comput., 2007

2005
Krylov subspaces and the analytic grade.
Numer. Linear Algebra Appl., 2005


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