您要查找的是不是:
- Global Existence of Solutions for a Quasilinear Degenerate Parabolic Equation System 拟线性退化抛物方程组解的整体存在性
- Partial regularity for weak solutions of a class of quadric increasing triangular parabolic equation systems 一类二次增长的三角形抛物方程组弱解的部分正则性
- parabolic equation systems 抛物方程组
- Miscible compressible displacement in porous media is modelled by a nonlinear coupled system of two parabolic equations: the pressure equation and the concentration equation. 摘要有界区域上多孔介质中可压缩可混溶驱动问题由两个非线性抛物型方程耦合而成:压力方程和饱和度方程均是抛物型方程。
- Miscible compressible displacement in a porous media is modelled by a nonlinear coupled system of two parabolic equations: the pressure equation and the concentration equation. 摘要有界区域上多孔介质中可压缩可混溶驱动问题由两个非线性抛物型方程耦合而成:压力方程和饱和度方程均是抛物型方程。
- The rotated parabolic equation method was presented to compute the bistatic radar cross section (RCS). 并提出了旋转抛物线方程算法,实现了目标任意角度雷达散射截面的快速计算。
- So this method is effective in soluting two-dimensional parabolic equation and can be widely used. 该方法是求解二维抛物型方程的有效方法,必将得到更广泛的应用。
- This book deals with nonlinear parabolic equations and system of second order in highter dimensional domains. 非线性抛物型方程在高维区域中的初一边值问题
- This research shows that whatever mode loading, the relation of coal deformation and drainage is parabolic equation. 试验结果表明:无论何种加载方式,煤体变形与瓦斯排放量服从抛物线方程;
- Based on the fully Cartesian coordinates, a differential/algebraic equation system of multibody system dynamics is obtained. 利用完全笛卡尔坐标描述多刚体系统,建立多刚体系统动力学微分-代数方程。
- The property of the viscosity solutions of the Cauchy problem of a degenerate parabolic equation not in divergence form is studied. 研究一类非散度型退化抛物方程Cauchy问题粘性解的性质。
- The standard parabolic equation method was obtained by the decompocition of the scalar wave equation and the expansion of the pseudo-differential operator. 通过对传统波动方程的分解和伪微分算子的近似展开,获得了标准抛物线方程。
- The existence of the renormalized solutions for the initial-boundary value problem of parabolic equation with small measure is established. 建立了一类带小测度的抛物型方程的初边值问题的重整化解的存在性。
- Based upon a vectorial identity, an integral equation system concerning electromagnetic field in inhomogeneous medium is derived. 计算三维不均匀介质中测井响应的最常用的方法是有限元素法和有限差分法。
- The dynamics of a coupled system of semilinear parabolic equations with discrete time delays is investigated using the method of upper and lower solutions. 动态的耦合系统的半线性抛物方程的离散时间的拖延,研究使用的方法,上部和下部的解决办法。
- In this paper, anisotropic nonconforming rotated Q1 element approximation to the second order parabolic equation on square meshes is discussed. 摘要在正方形网格上讨论了非协调旋转Q1元对二阶抛物方程的逼近。
- The dynamics of coupled system of semilinear parabolic equations with time delays is investigated using upper and lower solutions and its associated monotone iterations. 利用上下解方法及相应的单调迭代序列给出了解的渐近性质。
- This paper gives a theorem for the spread of Gronwall inequality and that for the error estimation of the solution to nonlinear differential equation system. 给出了Gronwall不等式的一个推广定理和非线性微分方程组的解的误差估计定理。
- The parabolic equation (PE) is used to compute the bistatic RCS of two-dimensional convex objects and simulate the scattering of multi-objects. 摘要文章应用抛物线方程求解二维凸面物体的双站雷达散射截面,模拟多体散射问题。
- In camera calibration with line correspondences, it is important to determine the rank of the coefficient matrix of the equation system in a quick and efficient way. 探讨在利用对应直线进行摄像机外部参数校正的过程中,如何快速简便地确定齐次方程组系数矩阵秩的问题。