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We have decided to discontinue the publication of preprints on our preprint server as of 1 March 2024. The publication culture within mathematics has changed so much due to the rise of repositories such as ArXiV (www.arxiv.org) that we are encouraging all institute members to make their preprints available there. An institute's repository in its previous form is, therefore, unnecessary. The preprints published to date will remain available here, but we will not add any new preprints here.

MiS Preprint
45/2002

Energy concentration for thin films in micromagnetics

Roger Moser

Abstract

We consider variational equations from micromagnetics for thin films of ferromagnetic materials, and study solutions as the thickness of the film tends to 0. We find a behaviour which is similar to that of sequences of harmonic maps in two dimensions.

Received:
03.06.02
Published:
03.06.02
MSC Codes:
35J60, 58E20
Keywords:
micromagnetics, thin films

Related publications

inJournal
2003 Repository Open Access
Roger Moser

Energy concentration for thin films in micromagnetics

In: Mathematical models and methods in applied sciences, 13 (2003) 6, pp. 767-784