Increasing stable time-step sizes of the free-surface problem arising in ice-sheet simulations

DOI10.1016/j.jcpx.2022.100114arXiv2106.16097OpenAlexW3175968986MaRDI QIDQ6186271

André Löfgren, Christian Helanow, Josefin Ahlkrona

Publication date: 9 January 2024

Published in: Journal of Computational Physics: X (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2106.16097

zbMATH Keywords

stabilityfree surfacenumerical modelingice-sheet modeling

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Incompressible viscous fluids (76Dxx) Geophysics (86Axx)

Cites Work

• Analysis and finite element approximation of a nonlinear stationary Stokes problem arising in glaciology
• Comparison of numerical schemes for the solution of the ice-thickness equation in a dynamic/thermodynamic ice-sheet model
• A stable finite element for the Stokes equations
• Accurate and stable time stepping in ice sheet modeling
• Stabilized equal low-order finite elements in ice sheet modeling -- accuracy and robustness
• On the Finite Element Approximation ofp-Stokes Systems

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