arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1606.05014math.AP
收藏

广义量子MHD方程整体弱解的存在性

Global existence of weak solutions for generalized quantum MHD equation

Boling Guo, Binqiang Xie

摘要:

证明了在大初值条件下二维周期盒中广义量子MHD方程的弱解的存在性。当绝热指数γ>1时,通过三层近似、能量估计和弱收敛性证明了整体弱解的存在性.

英文摘要:

We prove the existence of a weak solution to a generalized quantum MHD equation in a 2-dimensional periodic box for large initial data. The existence of a global weak solution is established through a three-level approximation, energy estimates, and weak convergence for the adiabatic exponent γ>1.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑