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Article
Data sources: zbMATH Open
Journal of Partial Differential Equations
Article . 2005 . Peer-reviewed
Data sources: Crossref
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Neumann Boundary Value Problem for the Landau-Lifshitz Equation

Neumann boundary value problem for the Landau-Lifshitz equation
Authors: Guo, Boling; Han, Yongqian; Lv, Yongqiang; Fu, Yiping;

Neumann Boundary Value Problem for the Landau-Lifshitz Equation

Abstract

The Landau-Lifschitz equation describes the evolution of spin fields in continuum ferromagnets. The authors study this equation, obtained after neglecting some terms, with homogeneous Neumann boundary conditions. The existence and the uniqueness of the local solution are obtained and some a priori estimates are given. Using these a priori estimates, the existence of a unique global smooth solution is proved, if the initial data is smooth.

Keywords

difference method, global solution, Finite difference methods for initial value and initial-boundary value problems involving PDEs, PDEs in connection with fluid mechanics, Landau-Lifschitz equation

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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