biharmonic

基本解释

When f(x,u)=u+p,p=2NN-4, the above problem becomes a critical biharmonic problem.
当 f( x;u) =up;p=2 NN - 4时 ;上述问题就是一个临界双重调和问题 .
Damage of optical materials induced by SBS process under biharmonic laser irradiation[J].
引用该论文郭少锋;陆启生;程湘爱;江厚满;银燕.
Key words Biharmonic equation positive entire solution close convex subset continuous mapping relative compactness equicontinuity.
本刊中包含“双调和方程;正整解;闭凸子集;连续映照;相对紧;等度连续.
In chapter three, we study the wavelet numerical solution of simply-supported boundary value problem of biharmonic equation.
第三章，我们考察了双调和方程简支边值问题的非平稳小波数值解。
Chapter 2 surveys the application of Green quasifunction method to all kinds of arithmetic operators such as Laplace operator, Helmholtz operator and biharmonic operator, etc.
第二章对准格林函数方法在拉普拉斯(Laplace)算子、亥姆霍兹(Helmholtz)算子以及双调和算子等算子中的应用进行了综述。

双调和
We also study biharmonic maps into Sol, Nil and Heisenberg spaces.
同时，我们还研究了一些模型空间之间的双调和映射Owl。
双低的