1) second order nonlinear elliptic equation in divergence form
二阶非线性散度型方程
2) nonlinear elliptic complex equations of second order
二阶非线性椭圆型方程
1.
The article deals with the discontinuous boundary value problem for nonlinear elliptic complex equations of second order.
讨论了二阶非线性椭圆型方程在多连通区域上的间断边值问题。
3) second-order nonlinear equation
非线性二阶方程
4) nonlinear fractional diffusion
非线性分数阶扩散方程
5) neutral second order nonlinear difference equation
二阶中立型非线性差分方程
6) two order nonhomogeneous quasilinear elliptic equations
二阶非齐次拟线性椭圆型方程
1.
In this paper , using geometric theory and special test function method, a sufficient condition for the solution of the fusion problem of weak solutions for a class of two order nonhomogeneous quasilinear elliptic equations is obtained - div A(x, ▽u) = B(x,u,Du).
使用几何测度论和特殊检验函数法,获得了一类二阶非齐次拟线性椭圆型方程-div A(x,▽u)=B(x,u,Du)弱解的拼集问题有解的一个充分条件。
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