linear elliptic equation [数] 线性椭圆型方程
non-linear elliptic 非线性椭圆
Linear elliptic PDEs 线性椭圆型偏微分方程
semi-linear elliptic 半线性椭圆方程
quasi-linear elliptic 拟线性椭圆型
linear elliptic systems 线性椭圆型方程组
linear elliptic problems 线性椭圆问题
linear elliptic equations 线性椭圆型方程
non-linear elliptic equations 非线性椭圆型方程
semi-linear elliptic equation 半线性椭圆方程
In this paper, the strong extremal principles have been proved for second or der linear elliptic equations on the domain which satisfies an interior cone condition.
本文对一般的二阶线性椭圆型方程，在满足内部锥条件时，证明了其强极值原理。
Finally, we present the numerical results of a linear elliptic problem and flows around a fixed disk, and the comparison with body-fitted mesh results or experimental data.
文末给出了应用虚拟区域法得到的线性椭圆型问题、绕固定圆柱二维定常流动的数值结果，并与贴体网格上的结果或实验结果进行了比较以验证数值方法。
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