The Difference Format of Landau-Lifshitz Equation in Two-dimensional Case
Department of Maths and Finance, Yunyang Teachers’ College, Shiyan, Hubei, China
In this paper, the author considers a difference scheme of Laudau-Lifshitz equation (LL for short) and modulus of unj which are constantly remaining equal to 1. Using this iteration format error which is ordered to t/2h2 , the author comes to a conclusion based on several initial simulations. According to some conditions, the author gives the numerical solution, the examples of exact solution and the error comparisons of the solutions.
Key words: two-dimensional Landau-Lifshitz Equation / numerical Convergence / blow up / numerical examples
© Owned by the authors, published by EDP Sciences, 2015
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