Author:
Brandt Felix,Disser Karoline,Haller-Dintelmann Robert,Hieber Matthias
Abstract
AbstractThis article develops for the first time a rigorous analysis of Hibler’s model of sea ice dynamics. Identifying Hibler’s ice stress as a quasilinear second-order operator and regarding Hibler’s model as a quasilinear evolution equation, it is shown that a regularized version of Hibler’s coupled sea ice model, i.e., the model coupling velocity, thickness and compactness of sea ice, is locally strongly well-posed within the $$L_q$$
L
q
-setting and also globally strongly well-posed for initial data close to constant equilibria.
Funder
Technische Universität Darmstadt
Publisher
Springer Science and Business Media LLC
Subject
Applied Mathematics,General Engineering,Modeling and Simulation
Cited by
8 articles.
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