The study focuses on enhancing SIA models by introducing FSSA terms, leading to more efficient computational performance. The research compares different SIA formulations and their impact on stability and accuracy, highlighting the benefits of the weak form approach with FSSA stabilization. By analyzing surface elevation propagation and time step restrictions, the study provides insights into optimizing ice sheet modeling for improved efficiency and accuracy.
Key points include:
The study showcases the importance of incorporating FSSA terms in weak form SIA models to enhance computational efficiency while maintaining accuracy in ice sheet dynamics modeling.
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arxiv.org
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by Igor Tominec... at arxiv.org 03-12-2024
https://arxiv.org/pdf/2403.06811.pdfDeeper Inquiries