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1)  anisotropic elliptic boundary value problem
各向异性椭圆边值问题
2)  semi-linear elliptic boundary value problem
半线性椭圆边值问题
1.
Meshless method for a kind of semi-linear elliptic boundary value problem;
一类半线性椭圆边值问题的无网格方法
3)  Nonlinear elliptic boundary value problem
非线性椭圆边值问题
1.
A parallel block monotone iterative method for the numerical solutions of a nonlinear elliptic boundary value problem is presented.
本文对一类非线性椭圆边值问题的数值解建立了具有并行运算功能的块单调迭代方法。
4)  elliptic boundary value problem
椭圆边值问题
1.
Based on the new assumption and lemma,we prove the convergence of the nonsymmetric and indefinite elliptic boundary value problems easily.
通过对对称正定双线性形式的扰动分析,得到了一个新的对称正定椭圆边值问题与非对称不定椭圆边值问题的误差减少算子的关系式。
2.
This paper discusses the existence of positive radial solutions for nonlinear elliptic boundary value problem in exterior domain Ω= {x ∈ RN|||x||> R}:where g(r) and f(u) are nonnegative continuous functions.
本文讨论球外部区域Ω={x∈RN||x|>R}上非线性椭圆边值问题正径向解的存在性,其中g(r),f(u)为非负连续函数。
3.
This paper discusses the existence of positive radial solutions for nonlinear elliptic boundary value problem ??u + a(|x|)u = g(|x|)f(u), u|? = 0, ? in annular domain where a(r) ∈ C[R1,R2], g(r) and f(u) are nonnegative continuous functions.
讨论环形区域?={x∈RN|R1<|x|
5)  elliptic boundary value problems
椭圆型边值问题
1.
Existence of solution and compare method of elliptic boundary value problems;
椭圆型边值问题的比较方法及解的存在性
6)  anisotropic problem
各向异性问题
1.
In this paper,we investigate the natural boundary element method for an anisotropic problem in an infinite domain with a concave angle.
本文研究无穷凹角区域上一类各向异性问题的自然边界元法。
2.
A numerical method for an anisotropic problem in an exterior elliptic domain is presented in this paper.
给出了椭圆外区域上各向异性问题的一种数值解法。
补充资料:各向异性
分子式:
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性质:晶体内部微粒具有规则的晶格结构,故其物理性质随方向而不同,表现出各向异性的特点。如石墨层平行方向上电导率比垂直方向大一万倍,故不同方向导电性不同。

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