1) invariant solution (similarity solution)
不变解(相似解)
3) similarity solution
相似解
1.
Classification and similarity solutions of variable coefficients Burgers equation;
变系数Burgers方程的分类及相似解(英文)
2.
In the paper, some research work on similarity solution of free convection laminar boundary layer on vertical salt wall was carried on based on the mechanism of salt dissolution.
着重讨论了水溶采矿中在竖直盐壁面上具有传质的自然对流层流边界层的相似解。
3.
A class of nonlinear evolution equations is reduced by the three kinds of similarity reductions in this paper first,and then the ordinary differential equations and the similarity solutions are obtained.
利用3种方法对一类非线性发展方程进行相似约化,使原来的偏微分方程约化为常微分方程,并得出其相似解。
4) Self-Similar solutions
自相似解
1.
Moreover,the global unique existence of self-similar solutions is obtained in weak L~p space for the small initial value with self-similar structure.
对于α的某一取值范围,应用广义Strichartz不等式和压缩映射原理研究了初值在弱L~P空间中足够小的条件下,非线性Schrdinger方程Cauchy问题整体解和自相似解的存在性。
2.
In this paper we study the existence of global small solutions and self-similar solutions for the generalized Davey-Stewartson system.
本文研究Dalvey-Stewartson方程组的整体解与自相似解的存在性。
3.
Furthermore,the asymptotic self-similar solutions to the cylindrical KdV equation are also given for two cases.
文章用相似变换方法对柱KdV方程进行变换,将其化为具有Painleve性质的非线性常微分方程,并且进一步讨论了柱KdV方程在两种情况下的渐近自相似解。
5) similarity solution
相似性解
1.
By using the dimension analysis and similarity method,we get the similarity solution,and obtain thrombus growth velocity and direction from this solution.
基于血小板的扩散原理,建立了处于上半空间无限大均匀血液在其底部血栓生长过程的一维数学模型,利用量纲分析和相似性解法求出了该模型的相似性解,并由该解给出了血栓的生长速度和生长方
2.
In this paper applying Morgan s two parameter transformation groups theory, we analyzed the similarity solution for incompressible unsteady laminar natural convective boundary layer flow on a vertical stretching sheet.
用Morgan的双参数变换群理论，对磁场作用下的伸展垂直薄片的不可压缩非定常层流自然对流边界层流动进行相似性分析，得到了三种情况下的相似性解方程组。
3.
Therefore,the similarity solution of velocity distributio.
研究了在无穷平板上半空间充满广义二阶流体 ,平板和流体以相同角速度旋转时 ,由于平板在自身平面运动而引起的流动特性 借助于分数阶微积分和特殊函数理论 ,证明了平板以某种速度V0 (t)运动时 ,流体速度分布具有相似性 ,从而给出了不定常Navier Stokes方程的一个相似性
6) result comparability
解相似性
补充资料：擢解
1.考取解元。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条