Browse by Creators (Kiel)

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Jump to: 2019 | 2018 | 2017 | 2016 | 2013 | 2011
Number of items: 10.

2019


Ahlkrona, J. and Braack, M. (2019) Equal-Order Stabilized Finite Element Approximation of the p-Stokes Equations on Anisotropic Cartesian Meshes Computational Methods in Applied Mathematics . DOI 10.1515/cmam-2018-0260.

2018

2017


Ahlkrona, J. and Shcherbakov, V. (2017) A meshfree approach to non-Newtonian free surface ice flow: Application to the Haut Glacier d'Arolla Journal of Computational Physics, 330 . pp. 633-649. DOI 10.1016/j.jcp.2016.10.045.

2016


Ahlkrona, J. (2016) Computational Ice Sheet Dynamics - Error control and efficiency (Doctoral thesis/PhD), Uppsala University, Uppsala, Sweden, 46 pp


Ahlkrona, J., Lötstedt, P., Kirchner, N. and Zwinger, T. (2016) Dynamically coupling the non-linear Stokes equations with the shallow ice approximation in glaciology: Description and first applications of the ISCAL method Journal of Computational Physics, 308 . pp. 1-19. DOI 10.1016/j.jcp.2015.12.025.


Kirchner, N., Ahlkrona, J., Gowan, E. J., Lötstedt, P., Lea, J. M., Noormets, R., von Sydow, L., Dowdeswell, J. A. and Benham, T. (2016) Shallow ice approximation, second order shallow ice approximation, and full Stokes models: A discussion of their roles in palaeo-ice sheet modelling and development Quaternary Science Reviews, 147 . pp. 136-147. DOI 10.1016/j.quascirev.2016.01.032.

2013


Ahlkrona, J., Kirchner, N. and Lötstedt, P. (2013) Accuracy of the zeroth- and second-order shallow-ice approximation – numerical and theoretical results Geoscientific Model Development, 6 (6). pp. 2135-2152. DOI 10.5194/gmd-6-2135-2013.


Ahlkrona, J., Kirchner, N. and Lotstedt, P. (2013) A numerical study of scaling relations for non-newtonian thin-film flows with applications in ice sheet modelling The Quarterly Journal of Mechanics and Applied Mathematics, 66 (4). pp. 417-435. DOI 10.1093/qjmam/hbt009.

2011


Ahlkrona, J. (2011) Implementing Higher Order Dynamics into the Ice Sheet Model SICOPOLIS (Master thesis), Uppsala University, Uppsala, Sweden, 49 pp

This list was generated on Sun Jan 26 01:19:42 2020 CET.