essential boundary condition

基本解釋

The transformation method is used to impose the essential boundary condition.
利用變換法施加本質(zhì)邊界條件；
In the higher dimensional case, we give a sufficient condition, and also point out the connection between boundary representations and essential normality of modules.
在高維的情形，給出了一個充分條件，并且指出邊界表示問題與模的本質(zhì)正規(guī)性之間的密切聯(lián)系。
But the imposition of essential boundary condition and the treatment of discontinuous field variable and the derivative are somewhat troublesome, and the computation cost is large.
然而自身也存在著計算量大、邊界條件和不連續(xù)的場變量及其導(dǎo)數(shù)處理上的困難。