English

Landau-Lifshitz-Bloch equation on Riemannian manifold

Analysis of PDEs 2018-07-04 v1

Abstract

In this article, we bring in Landau-Lifshitz-Bloch(LLB) equation on mm-dimensional closed Riemannian manifold and prove that it admits a unique local solution. In addition, if m3m\geqslant3 and LL^{\infty}-norm of initial data is sufficiently small, the solution can be extended globally. Moreover, if m=2m=2, we can prove that the unique solution is global without assuming small initial data.

Keywords

Cite

@article{arxiv.1807.00989,
  title  = {Landau-Lifshitz-Bloch equation on Riemannian manifold},
  author = {Boling Guo and Zonglin Jia},
  journal= {arXiv preprint arXiv:1807.00989},
  year   = {2018}
}