整体存在

The model as follows:〓 u =0,∈〓Ω×J u =u〓, x∈Ω chapter 3 is devoted to study the moving grid timediscretization FEM of above model, the optimal energy norm error estimate is obtained.

本文第二章重点研究了上述模型有限元算法的构造及收敛性，克服了ρ同时依赖压力p、浓度c带来的困难，证明了有限元半离散解的整体存在性和最优误差估计。

By virtue of the principle that nature is natural and nature is environmental, he promotes Environmental Model which implies appreciate nature dynamically, multi-sensuously and engagingly as whole environments.

他立足于"自然是自然的"和"自然是环境的"原则，提倡动态、全方位和投入式地欣赏作为整体存在的环境自然。

Keywords nonlinear elastodynamic system, Cauchy problem, exterior problem,almost global existence, null condition.

非线性弹性动力学方程组； Cauchy问题；外问题；几乎整体存在性；零条件

In Chapter 3,we get the global existence and blow-up criteria for the solutions.

在第三章中我们得出了解的整体存在和有限时刻Blow-up的判定准则。

We prove the global existence, uniqueness and stability of classicalsolutions on the framework of Besov space.

在Besov空间的框架下，相应地，我们建立了经典解的整体存在性，唯一性和稳定性，并进一步考察了流体旋度随时间的发展情况。

This paper deals with global existence and blow-up profiles for the solutions of some classes of reaction-di...

本文讨论几类反应扩散方程解的定性性质：具有局部源的初值问题和具有非局部源的初边值问题解的整体存在性和有限时刻爆破的条件，同时爆破，爆破集，爆破解的爆破率、渐近行为等。

Finally we prove the global existence of solutions for aboveproblem with critical initial condition E(0)=d.

最后证明了在临界条件E(0)=d下解的整体存在性。

With the help of energy density, we get the global existence of smooth peoriodic solutions, and their large time behavior.

对更加复杂的非等熵情形，利用能量密度，得到了其周期光滑解的整体存在性和指数衰减性。

As a by-product, the global existence of weak solutions tothe multidimensional drift-diffusion model is obtained.

作为副产品，我们获得了高维漂移扩散模型弱解的整体存在性。

In this paper, we consider neutral functional differential equations and study the global existence of their solutions, stable subspaces and unstable subspaces of linear autonomous dynamical systems, local stable manifolds and local unstable manifolds of near hyperbolic equilibrium point of nonlinear autonomous dynamical systems, periodic solutions and oscillation of the neutral equations.

本文主要研究中立型泛函微分方程解的整体存在性，自治线性动力系统的稳定子空间与不稳定子空间、自治非线性动力系统在双曲平衡点的局部稳定流与局部不稳定流，周期解与解的振动性。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。