3.—A Criterion for the Existence of Solutions of Non-linear Elliptic Boundary Value Problems
3.—A Criterion for the Existence of Solutions of Non-linear Elliptic Boundary Value Problems
复制标题
3.——非线性椭圆边值问题解存在性的判据
DOI：
--
复制
发表时间：
1976
期刊：
影响因子：
--
通讯作者：
P. Hess
中科院分区：
文献类型：
--
作者：
J. Deuel;P. Hess
用一种新的方法证明了一类较一般的非线性椭圆边值问题存在一个介于给定的弱下解和弱上解之间的弱解
Synopsis By a new method it is proved that a non-linear elliptic boundary value problem of rather general type admits a weak solution lying between a given weak lower solution ϕ and a given weak upper solution ψ≧ϕ