A reduced model for the polarization in a ferroelectric thin wire

作者：Gaudiello Antonio^*; Hamdache Kamel

来源：Nodea-Nonlinear Differential Equations and Applications, 2015, 22(6): 1883-1896.

DOI：10.1007/s00030-015-0348-8

• Electric polarization
• Thin wire
• Nonlocal problems

In this paper, starting from a non-convex and nonlocal 3D-variational model for the electric polarization in a ferroelectric material, via an asymptotic process we obtain a rigorous 1D-variational model for a thin wire.

• 出版日期2015-12