19952020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

2020

Applying kriging proxies for Markov chain Monte Carlo in reservoir simulation

Fursov, I., Christie, M. & Lord, G., Aug 2020, In : Computational Geosciences. 24, 4, p. 1725-1746 22 p.

Research output: Contribution to journalArticle

Open Access
File
6 Downloads (Pure)

Reversible and non-reversible Markov chain Monte Carlo algorithms for reservoir simulation problems

Dobson, P., Fursov, I., Lord, G. & Ottobre, M., Jun 2020, In : Computational Geosciences. 24, 3, p. 1301-1313 13 p.

Research output: Contribution to journalArticle

Open Access
File
6 Downloads (Pure)

Selection of Quasi-stationary States in the Stochastically Forced Navier–Stokes Equation on the Torus

Beck, M., Cooper, E., Lord, G. J. & Spiliopoulos, K., Aug 2020, In : Journal of Nonlinear Science. 30, 4, p. 1677-1702 26 p.

Research output: Contribution to journalArticle

2019

A new class of exponential integrators for SDEs with multiplicative noise

Erdogan, U. & Lord, G. J., Apr 2019, In : IMA Journal of Numerical Analysis. 39, 2, p. 820-846 27 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
30 Downloads (Pure)

Stochastic exponential integrators for a finite element discretisation of SPDEs with additive noise

Lord, G. J. & Tambue, A., Feb 2019, In : Applied Numerical Mathematics. 136, p. 163-182 20 p.

Research output: Contribution to journalArticle

Open Access
File
2 Citations (Scopus)
11 Downloads (Pure)
2018
Open Access
File
7 Citations (Scopus)
29 Downloads (Pure)
2017

Adaptive timestepping strategies for nonlinear stochastic systems

Kelly, C. & Lord, G. J., 21 Aug 2017, In : IMA Journal of Numerical Analysis. 38, 3, p. 1523–1549 27 p.

Research output: Contribution to journalArticle

Open Access
File
10 Citations (Scopus)
30 Downloads (Pure)

Asynchronous Discrete Event Schemes for PDEs

Stone, D., Geiger, S. & Lord, G. J., 1 Aug 2017, In : Journal of Computational Physics. 342, p. 161–176 16 p.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
33 Downloads (Pure)

Navigation through the Plasma Membrane Molecular Landscape Shapes Random Organelle Movement

Dun, A., Lord, G. J., Wilson, R. S., Kavanagh, D., Cialowicz, K., Sugita, S., Park, S., Yang, L., Smyth, A. M., Papadopulos, A., Rickman, C. & Duncan, R. R., 6 Feb 2017, In : Current Biology. 27, 3, p. 408–414 7 p.

Research output: Contribution to journalArticle

Open Access
File
3 Citations (Scopus)
64 Downloads (Pure)

New efficient substepping methods for exponential timestepping

Lord, G. J. & Stone, D., 15 Aug 2017, In : Applied Mathematics and Computation. 307, p. 342-365 24 p.

Research output: Contribution to journalArticle

Open Access
File
6 Citations (Scopus)
40 Downloads (Pure)
2015
Open Access
File
5 Citations (Scopus)
113 Downloads (Pure)

Multilevel Markov Chain Monte Carlo (MLMCMC) For Uncertainty Quantification

Elsakout, D. M. A., Christie, M. A. & Lord, G. J., 14 Sep 2015, SPE North Africa Technical Conference and Exhibition, 14-16 September, Cairo, Egypt. Society of Petroleum Engineers, 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)
2014

An Introduction to Computational Stochastic PDEs

Lord, G. J., Powell, C. & Shardlow, T., 2014, Cambridge University Press. 520 p. (Cambridge Texts in Applied Mathematics)

Research output: Book/ReportBook

167 Citations (Scopus)

Stochastic differential equations

Lord, G. J., 2014, Mathematical Tools for Physicists. Grinfeld, M. (ed.). 2 ed. p. 73-108

Research output: Chapter in Book/Report/Conference proceedingChapter

2013

Effects of noise on models of spiny dendrites

Coutts, E. J. & Lord, G. J., 1 Apr 2013, In : Journal of Computational Neuroscience. 34, 2, p. 245-257 23 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
46 Citations (Scopus)
2012

Computing Stochastic Traveling Waves

Lord, G. J. & Thuemmler, V., 2012, In : SIAM Journal on Scientific Computing. 34, 1, p. B24-B43 20 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Exponential time integrators for stochastic partial differential equations in 3D reservoir simulation

Geiger, S., Lord, G. J. & Tambue, A., 1 Mar 2012, In : Computational Geosciences. 16, 2, p. 323-334 12 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)
31 Downloads (Pure)

Numerical approximation of multiplicative SPDEs

Adamu, I. A. & Lord, G. J., 2012, In : International Journal of Computer Mathematics. 89, 18, p. 2603-2621 19 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Secretory vesicles are preferentially targeted to areas of low molecular SNARE density

Yang, L., Dun, A., Martin, K. J., Qiu, Z., Dunn, A., Lord, G. J., Lu, W., Duncan, R. R. & Rickman, C., 2012, In : PLoS ONE. 7, 11, p. e49514

Research output: Contribution to journalArticle

Open Access
File
26 Citations (Scopus)
79 Downloads (Pure)
2011

Approximation properties of the q-sine bases

Boulton, L. & Lord, G., 8 Sep 2011, In : Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 467, 2133, p. 2690-2711 22 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Finite to infinite steady state solutions, bifurcations of an integro-differential equation

Bhowmik, S. K., Duncan, D. B., Grinfeld, M. & Lord, G. J., Jul 2011, In : Discrete and Continuous Dynamical Systems - Series B. 16, 1, p. 57-71 15 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Introduction to special issue on reflections in nonlinear mechanics

Budd, C., Champneys, A., Lord, G. & Virgin, L., Feb 2011, In : IMA Journal of Applied Mathematics. 76, 1, p. 1-

Research output: Contribution to journalEditorial

1 Citation (Scopus)

The exponential integrator scheme for stochastic partial differential equations: Pathwise error bounds

Kloeden, P. E., Lord, G. J., Neuenkirch, A. & Shardlow, T., 1 Jan 2011, In : Journal of Computational and Applied Mathematics. 235, 5, p. 1245-1260 16 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)
2010

An exponential integrator for advection-dominated reactive transport in heterogeneous porous media

Tambue, A., Lord, G. J. & Geiger, S., 20 Apr 2010, In : Journal of Computational Physics. 229, 10, p. 3957-3969 13 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Exponential time integrators for 3D reservoir simulation

Tambue, A., Geiger, S. & Lord, G. J., Sep 2010. 12 p.

Research output: Contribution to conferencePaper

2 Citations (Scopus)
2008

Bifurcations in the Regularized Ericksen Bar Model

Grinfeld, M. & Lord, G. J., Feb 2008, In : Journal of Elasticity. 90, 2, p. 161-173 13 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Efficient strong integrators for linear stochastic systems

Lord, G., Malham, S. J. A. & Wiese, A., 2008, In : SIAM Journal on Numerical Analysis. 46, 6, p. 2892-2919 28 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Numerical variational methods applied to cylinder buckling

Horák, J., Lord, G. J. & Peletier, M. A., 2008, In : SIAM Journal on Scientific Computing. 30, 3, p. 1362-1386 25 p.

Research output: Contribution to journalLiterature review

3 Citations (Scopus)
2007

Branching dendrites with resonant membrane: A "sum-over-trips" approach

Coombes, S., Timofeeva, Y., Svensson, C. M., Lord, G. J., Josić, K., Cox, S. J. & Colbert, C. M., Aug 2007, In : Biological Cybernetics. 97, 2, p. 137-149 13 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)
77 Citations (Scopus)

Postprocessing for stochastic parabolic partial differential equations

Lord, G. J. & Shardlow, T., 2007, In : SIAM Journal on Numerical Analysis. 45, 2, p. 870-889 20 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)
2006

Cylinder buckling: The mountain pass as an organizing center

Horák, J., Lord, G. J. & Peletier, M. A., 2006, In : SIAM Journal on Applied Mathematics. 66, 5, p. 1793-1824 32 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)

Dendritic cable with active spines: A modelling study in the spike-diffuse-spike framework

Timofeeva, Y., Lord, G. J. & Coombes, S., May 2006, In : Neurocomputing. 69, 10-12, p. 1058-1061 4 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Spatio-temporal filtering properties of a dendritic cable with active spines: A modeling study in the spike-diffuse-spike framework

Timofeeva, Y., Lord, G. J. & Coombes, S., Dec 2006, In : Journal of Computational Neuroscience. 21, 3, p. 293-306 14 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2004

A numerical scheme for stochastic PDEs with Gevrey regularity

Lord, G. J. & Rougemont, J., Oct 2004, In : IMA Journal of Numerical Analysis. 24, 4, p. 587-604 18 p.

Research output: Contribution to journalArticle

58 Citations (Scopus)

Numerical Computation of epsilon-Entropy for Parabolic-Eq

Lord, G. J. & Rougemont, J., Oct 2004, In : Physica D: Nonlinear Phenomena. 194, p. 65-74 10 p.

Research output: Contribution to journalArticle

Numerical computation of ε-entropy for parabolic equations with analytic solutions

Lord, G. J. & Rougemont, J., 1 Jul 2004, In : Physica D: Nonlinear Phenomena. 194, 1-2, p. 65-74 10 p.

Research output: Contribution to journalArticle

2003

Cylindrical shell buckling: a characterization of localization and periodicity

Hunt, G. W., Lord, G. J. & Peletier, M. A., Nov 2003, In : Discrete and Continuous Dynamical Systems - Series B. 3, 4, p. 505-518 14 p.

Research output: Contribution to journalArticle

63 Citations (Scopus)

Waves and bumps in neuronal networks with axo-dendritic synaptic interactions

Coombes, S., Lord, G. J. & Owen, M. R., 15 Apr 2003, In : Physica D: Nonlinear Phenomena. 178, 3-4, p. 219-241 23 p.

Research output: Contribution to journalArticle

130 Citations (Scopus)
2002

Do true elevation gravity-capillary solitary waves exist? A numerical investigation

Champneys, A. R., Vanden-Broeck, J. M. & Lord, G. J., 10 Mar 2002, In : Journal of Fluid Mechanics. 454, p. 403-417 15 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Topological and ε-entropy for large volume limits of discretized parabolic equations

Lord, G. J. & Rougemont, J., Sep 2002, In : SIAM Journal on Numerical Analysis. 40, 4, p. 1311-1329 19 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Traveling waves in the Baer and Rinzel model of spine studded dendritic tissue

Lord, G. J. & Coombes, S., 1 Jan 2002, In : Physica D: Nonlinear Phenomena. 161, 1-2, p. 1-20 20 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2000

Cellular Buckling in Long Structures

Hunt, G. W., Peletier, M. A., Champneys, A. R., Woods, P. D., Wadee, M. A., Budd, C. J. & Lord, G. J., 2000, In : Nonlinear Dynamics. 21, 1, p. 3-29 27 p.

Research output: Contribution to journalArticle

175 Citations (Scopus)

Numerical computation of solitary waves on infinite cylinders

Lord, G. J., Peterhof, D., Sandstede, B. & Scheel, A., 2000, In : SIAM Journal on Numerical Analysis. 37, 5, p. 1420-1454 35 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)
1999

Computation of homoclinic orbits in partial differential equations: an application to cylindrical shell buckling

Lord, G. J., Champneys, A. R. & Hunt, G. W., Mar 1999, In : SIAM Journal on Scientific Computing. 21, 2, p. 591-619 29 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Homoclinic and Heteroclinic Orbits Underlying the Post-Buckling of axially Compressed Cylindrical Shells

Hunt, G. W., Lord, G. J. & Champneys, A. R., 1999, In : Computer Methods in Applied Mechanics and Engineering. 170, p. 239-251 13 p.

Research output: Contribution to journalArticle

59 Citations (Scopus)

The influence of pigments on the dimensional stability of moulded plates

Tomlins, P., Banyard, J., Butler, B. & Lord, G. J., 1999, In : Polymers and Polymer Composites. 7

Research output: Contribution to journalArticle

1 Citation (Scopus)

The Role of Homoclinic Bifurcations in Understanding the Buckling of Long Thin Cylindrical Shells

Lord, G. J., Champneys, A. R. & Hunt, G. W., 1999.

Research output: Contribution to conferencePaper