AI 中文总结
研究一般电导率下电压-电导动力学方程解的存在性,通过取自[15]的先验估计、改编自[14]的迹结果及 DiPerna-Lions 弱稳定性论证,证明任意电导率参数和初始数据下弱解存在,无需小性条件。
AI 中文摘要
我们证明了对于任意电导率参数和任意合理初始数据,电压-电导动力学方程弱解的存在性,尤其无需如[9]中那样的小性条件。证明基于主要取自[15]的一些先验估计、改编自[14]的一些迹结果以及 DiPerna-Lions 弱稳定性论证。
英文摘要
We establish the existence of a weak solution to the Voltage-Conductance kinetic equation for any conductivity parameter and any reasonable initial datum, and in particular without smallness condition as it was the case in [9]. The proof is based on some a priori estimates mainly drawn from [15], some trace results adapted from [14] and a DiPerna-Lions weak stability argument.